Teilbarkeitseigenschaften der iterierten Euler'schen phi-Funktion (Q788754)

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scientific article; zbMATH DE number 3843823
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Teilbarkeitseigenschaften der iterierten Euler'schen phi-Funktion
scientific article; zbMATH DE number 3843823

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    Teilbarkeitseigenschaften der iterierten Euler'schen phi-Funktion (English)
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    1984
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    For fixed natural numbers \(Q\) and \(\ell\) we study all natural numbers \(n\) for which \(\varphi^{\ell}(n)\mid Qn\) and characterize them completely in the case of an odd \(Q\). This note continues the paper of \textit{M. Hausmann} [Can. Math. Bull. 25, 114--117 (1982; Zbl 0484.10005)].
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    divisibility properties
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    iterated Euler phi-function
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