124321571

素因数分解:

${\mathrm{11}}^2\times {\mathrm{719}}^1\times {\mathrm{1429}}^1$

素因数の和:2170

約数の個数: 12

約数和(自身を含む): 136936800

約数和(自身を除く): 12615229

約数列:

[1, 11, 121, 719, 1429, 7909, 15719, 86999, 172909, 1027451, 11301961, 124321571]

約数ペア:

[(1, 124321571), (11, 11301961), (121, 1027451), (719, 172909), (1429, 86999), (7909, 15719)]