166194431

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{57847}}^1$

素因数の和:57890

約数の個数: 12

約数和(自身を含む): 190551312

約数和(自身を除く): 24356881

約数列:

[1, 13, 17, 169, 221, 2873, 57847, 752011, 983399, 9776143, 12784187, 166194431]

約数ペア:

[(1, 166194431), (13, 12784187), (17, 9776143), (169, 983399), (221, 752011), (2873, 57847)]