85887903

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{3119}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 117112320

約数和(自身を除く): 31224417

約数列:

[1, 3, 67, 137, 201, 411, 3119, 9179, 9357, 27537, 208973, 427303, 626919, 1281909, 28629301, 85887903]

約数ペア:

[(1, 85887903), (3, 28629301), (67, 1281909), (137, 626919), (201, 427303), (411, 208973), (3119, 27537), (9179, 9357)]