202889401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{109139}}^1$

素因数の和:109176

約数の個数: 12

約数和(自身を含む): 239671440

約数和(自身を除く): 36782039

約数列:

[1, 11, 13, 143, 169, 1859, 109139, 1200529, 1418807, 15606877, 18444491, 202889401]

約数ペア:

[(1, 202889401), (11, 18444491), (13, 15606877), (143, 1418807), (169, 1200529), (1859, 109139)]