153933901

素因数分解:

${\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{2591}}^1$

素因数の和:3104

約数の個数: 12

約数和(自身を含む): 169610112

約数和(自身を除く): 15676211

約数列:

[1, 11, 121, 491, 2591, 5401, 28501, 59411, 313511, 1272181, 13993991, 153933901]

約数ペア:

[(1, 153933901), (11, 13993991), (121, 1272181), (491, 313511), (2591, 59411), (5401, 28501)]