72469413

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2529

約数の個数: 24

約数和(自身を含む): 109091840

約数和(自身を除く): 36622427

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 2383, 3379, 7149, 10137, 21447, 30411, 73873, 221619, 259747, 664857, 779241, 2337723, 8052157, 24156471, 72469413]

約数ペア:

[(1, 72469413), (3, 24156471), (9, 8052157), (31, 2337723), (93, 779241), (109, 664857), (279, 259747), (327, 221619), (981, 73873), (2383, 30411), (3379, 21447), (7149, 10137)]