119427121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{2141}}^1$

素因数の和:2624

約数の個数: 12

約数和(自身を含む): 131617332

約数和(自身を除く): 12190211

約数列:

[1, 11, 121, 461, 2141, 5071, 23551, 55781, 259061, 987001, 10857011, 119427121]

約数ペア:

[(1, 119427121), (11, 10857011), (121, 987001), (461, 259061), (2141, 55781), (5071, 23551)]