271863085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1613}}^1\times {\mathrm{2593}}^1$

素因数の和:4224

約数の個数: 16

約数和(自身を含む): 351684144

約数和(自身を除く): 79821059

約数列:

[1, 5, 13, 65, 1613, 2593, 8065, 12965, 20969, 33709, 104845, 168545, 4182509, 20912545, 54372617, 271863085]

約数ペア:

[(1, 271863085), (5, 54372617), (13, 20912545), (65, 4182509), (1613, 168545), (2593, 104845), (8065, 33709), (12965, 20969)]