Unitary Harmonic Numbers

DOI10.2307/2039834zbMath0309.10004OpenAlexW4249758779MaRDI QIDQ4067164

Peter Hagis jun., Graham Lord

Publication date: 1975

Full work available at URL: https://doi.org/10.2307/2039834

Mathematics Subject Classification ID

Arithmetic functions; related numbers; inversion formulas (11A25)

Related Items (2)

Upper bounds for unitary perfect numbers and unitary harmonic numbers ⋮ Infinitary harmonic numbers

Cites Work

• Unnamed Item
• Über das harmonische Mittel der Teiler einer natürlichen Zahl. I, II
• Unitary Perfect Numbers
• Powerful Numbers
• On the Averages of the Divisors of a Number
• Note on a theorem of Dickson
• On Numbers with Integral Harmonic Mean

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