213009424991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1153}}^1\times {\mathrm{1526807}}^1$

素因数の和:1527982

約数の個数: 12

約数和(自身を含む): 234337545456

約数和(自身を除く): 21328120465

約数列:

[1, 11, 121, 1153, 12683, 139513, 1526807, 16794877, 184743647, 1760408471, 19364493181, 213009424991]

約数ペア:

[(1, 213009424991), (11, 19364493181), (121, 1760408471), (1153, 184743647), (12683, 16794877), (139513, 1526807)]