328919327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 365187744

約数和(自身を除く): 36268417

約数列:

[1, 11, 101, 137, 1111, 1507, 2161, 13837, 23771, 152207, 218261, 296057, 2400871, 3256627, 29901757, 328919327]

約数ペア:

[(1, 328919327), (11, 29901757), (101, 3256627), (137, 2400871), (1111, 296057), (1507, 218261), (2161, 152207), (13837, 23771)]