73318401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10273}}^1$

素因数の和:10353

約数の個数: 24

約数和(自身を含む): 115931816

約数和(自身を除く): 42613415

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 10273, 30819, 92457, 133549, 400647, 626653, 1201941, 1879959, 5639877, 8146489, 24439467, 73318401]

約数ペア:

[(1, 73318401), (3, 24439467), (9, 8146489), (13, 5639877), (39, 1879959), (61, 1201941), (117, 626653), (183, 400647), (549, 133549), (793, 92457), (2379, 30819), (7137, 10273)]