3071511

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 4667520

約数和(自身を除く): 1596009

約数列:

[1, 3, 9, 31, 93, 101, 109, 279, 303, 327, 909, 981, 3131, 3379, 9393, 10137, 11009, 28179, 30411, 33027, 99081, 341279, 1023837, 3071511]

約数ペア:

[(1, 3071511), (3, 1023837), (9, 341279), (31, 99081), (93, 33027), (101, 30411), (109, 28179), (279, 11009), (303, 10137), (327, 9393), (909, 3379), (981, 3131)]