20102735521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{112111}}^1\times {\mathrm{16301}}^1$

素因数の和:128423

約数の個数: 8

約数和(自身を含む): 21931797888

約数和(自身を除く): 1829062367

約数列:

[1, 11, 16301, 112111, 179311, 1233221, 1827521411, 20102735521]

約数ペア:

[(1, 20102735521), (11, 1827521411), (16301, 1233221), (112111, 179311)]