9729731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 12

約数和(自身を含む): 10776192

約数和(自身を除く): 1046461

約数列:

[1, 11, 121, 191, 421, 2101, 4631, 23111, 50941, 80411, 884521, 9729731]

約数ペア:

[(1, 9729731), (11, 884521), (121, 80411), (191, 50941), (421, 23111), (2101, 4631)]