204612309

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{14869}}^1$

素因数の和:15025

約数の個数: 24

約数和(自身を含む): 324760800

約数和(自身を除く): 120148491

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 13761, 14869, 44607, 133821, 163559, 490677, 1472031, 2066791, 6200373, 18601119, 22734701, 68204103, 204612309]

約数ペア:

[(1, 204612309), (3, 68204103), (9, 22734701), (11, 18601119), (33, 6200373), (99, 2066791), (139, 1472031), (417, 490677), (1251, 163559), (1529, 133821), (4587, 44607), (13761, 14869)]