11891566161

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{57751}}^1$

素因数の和:58061

約数の個数: 24

約数和(自身を含む): 17405990784

約数和(自身を除く): 5514424623

約数列:

[1, 3, 9, 137, 167, 411, 501, 1233, 1503, 22879, 57751, 68637, 173253, 205911, 519759, 7911887, 9644417, 23735661, 28933251, 71206983, 86799753, 1321285129, 3963855387, 11891566161]

約数ペア:

[(1, 11891566161), (3, 3963855387), (9, 1321285129), (137, 86799753), (167, 71206983), (411, 28933251), (501, 23735661), (1233, 9644417), (1503, 7911887), (22879, 519759), (57751, 205911), (68637, 173253)]