874115280459

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{236311241}}^1$

素因数の和:236311387

約数の個数: 16

約数和(自身を含む): 1304438055840

約数和(自身を除く): 430322775381

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 236311241, 708933723, 2126801169, 6380403507, 32374640017, 97123920051, 291371760153, 874115280459]

約数ペア:

[(1, 874115280459), (3, 291371760153), (9, 97123920051), (27, 32374640017), (137, 6380403507), (411, 2126801169), (1233, 708933723), (3699, 236311241)]