20345490601

素因数分解:

${\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{478481}}^1$

素因数の和:479003

約数の個数: 8

約数和(自身を含む): 20595779208

約数和(自身を除く): 250288607

約数列:

[1, 101, 421, 42521, 478481, 48326581, 201440501, 20345490601]

約数ペア:

[(1, 20345490601), (101, 201440501), (421, 48326581), (42521, 478481)]