289379079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{94291}}^1$

素因数の和:94339

約数の個数: 24

約数和(自身を含む): 470705664

約数和(自身を除く): 181326585

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 94291, 282873, 848619, 1037201, 2923021, 3111603, 8769063, 9334809, 26307189, 32153231, 96459693, 289379079]

約数ペア:

[(1, 289379079), (3, 96459693), (9, 32153231), (11, 26307189), (31, 9334809), (33, 8769063), (93, 3111603), (99, 2923021), (279, 1037201), (341, 848619), (1023, 282873), (3069, 94291)]