156668017

素因数分解:

${\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3861

約数の個数: 16

約数和(自身を含む): 177928704

約数和(自身を除く): 21260687

約数列:

[1, 11, 31, 121, 341, 1331, 3751, 3797, 41261, 41767, 117707, 459437, 1294777, 5053807, 14242547, 156668017]

約数ペア:

[(1, 156668017), (11, 14242547), (31, 5053807), (121, 1294777), (341, 459437), (1331, 117707), (3751, 41767), (3797, 41261)]