28654659

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1201}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 45377904

約数和(自身を除く): 16723245

約数列:

[1, 3, 9, 11, 33, 99, 241, 723, 1201, 2169, 2651, 3603, 7953, 10809, 13211, 23859, 39633, 118899, 289441, 868323, 2604969, 3183851, 9551553, 28654659]

約数ペア:

[(1, 28654659), (3, 9551553), (9, 3183851), (11, 2604969), (33, 868323), (99, 289441), (241, 118899), (723, 39633), (1201, 23859), (2169, 13211), (2651, 10809), (3603, 7953)]