164757931

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{57347}}^1$

素因数の和:57390

約数の個数: 12

約数和(自身を含む): 188904312

約数和(自身を除く): 24146381

約数列:

[1, 13, 17, 169, 221, 2873, 57347, 745511, 974899, 9691643, 12673687, 164757931]

約数ペア:

[(1, 164757931), (13, 12673687), (17, 9691643), (169, 974899), (221, 745511), (2873, 57347)]