91243137

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{9001}}^1$

素因数の和:9144

約数の個数: 16

約数和(自身を含む): 126748160

約数和(自身を除く): 35505023

約数列:

[1, 3, 31, 93, 109, 327, 3379, 9001, 10137, 27003, 279031, 837093, 981109, 2943327, 30414379, 91243137]

約数ペア:

[(1, 91243137), (3, 30414379), (31, 2943327), (93, 981109), (109, 837093), (327, 279031), (3379, 27003), (9001, 10137)]