30112101

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 46425600

約数和(自身を除く): 16313499

約数列:

[1, 3, 9, 27, 47, 61, 141, 183, 389, 423, 549, 1167, 1269, 1647, 2867, 3501, 8601, 10503, 18283, 23729, 25803, 54849, 71187, 77409, 164547, 213561, 493641, 640683, 1115263, 3345789, 10037367, 30112101]

約数ペア:

[(1, 30112101), (3, 10037367), (9, 3345789), (27, 1115263), (47, 640683), (61, 493641), (141, 213561), (183, 164547), (389, 77409), (423, 71187), (549, 54849), (1167, 25803), (1269, 23729), (1647, 18283), (2867, 10503), (3501, 8601)]