242585277

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{6131}}^1$

素因数の和:6265

約数の個数: 24

約数和(自身を含む): 358844640

約数和(自身を除く): 116259363

約数列:

[1, 3, 11, 33, 109, 121, 327, 363, 1199, 3597, 6131, 13189, 18393, 39567, 67441, 202323, 668279, 741851, 2004837, 2225553, 7351069, 22053207, 80861759, 242585277]

約数ペア:

[(1, 242585277), (3, 80861759), (11, 22053207), (33, 7351069), (109, 2225553), (121, 2004837), (327, 741851), (363, 668279), (1199, 202323), (3597, 67441), (6131, 39567), (13189, 18393)]