68653481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 75216960

約数和(自身を除く): 6563479

約数列:

[1, 13, 163, 179, 181, 2119, 2327, 2353, 29177, 29503, 32399, 379301, 383539, 421187, 5281037, 68653481]

約数ペア:

[(1, 68653481), (13, 5281037), (163, 421187), (179, 383539), (181, 379301), (2119, 32399), (2327, 29503), (2353, 29177)]