64415481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{10133}}^1$

素因数の和:10312

約数の個数: 16

約数和(自身を含む): 93070656

約数和(自身を除く): 28655175

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 10133, 30399, 131729, 395187, 1651679, 4955037, 21471827, 64415481]

約数ペア:

[(1, 64415481), (3, 21471827), (13, 4955037), (39, 1651679), (163, 395187), (489, 131729), (2119, 30399), (6357, 10133)]