193341907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{8111}}^1$

素因数の和:8330

約数の個数: 12

約数和(自身を含む): 213621408

約数和(自身を除く): 20279501

約数列:

[1, 11, 121, 197, 2167, 8111, 23837, 89221, 981431, 1597867, 17576537, 193341907]

約数ペア:

[(1, 193341907), (11, 17576537), (121, 1597867), (197, 981431), (2167, 89221), (8111, 23837)]