109112531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 121989888

約数和(自身を除く): 12877357

約数列:

[1, 11, 53, 211, 583, 887, 2321, 9757, 11183, 47011, 123013, 187157, 517121, 2058727, 9919321, 109112531]

約数ペア:

[(1, 109112531), (11, 9919321), (53, 2058727), (211, 517121), (583, 187157), (887, 123013), (2321, 47011), (9757, 11183)]