12210011

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7513

約数の個数: 8

約数和(自身を含む): 13410048

約数和(自身を除く): 1200037

約数列:

[1, 11, 151, 1661, 7351, 80861, 1110001, 12210011]

約数ペア:

[(1, 12210011), (11, 1110001), (151, 80861), (1661, 7351)]