20161358309

素因数分解:

${\mathrm{101}}^1\times {\mathrm{911}}^1\times {\mathrm{219119}}^1$

素因数の和:220131

約数の個数: 8

約数和(自身を含む): 20383418880

約数和(自身を除く): 222060571

約数列:

[1, 101, 911, 92011, 219119, 22131019, 199617409, 20161358309]

約数ペア:

[(1, 20161358309), (101, 199617409), (911, 22131019), (92011, 219119)]