31512877

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1901}}^1$

素因数の和:2060

約数の個数: 12

約数和(自身を含む): 34909308

約数和(自身を除く): 3396431

約数列:

[1, 11, 121, 137, 1507, 1901, 16577, 20911, 230021, 260437, 2864807, 31512877]

約数ペア:

[(1, 31512877), (11, 2864807), (121, 260437), (137, 230021), (1507, 20911), (1901, 16577)]