15474663

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 23096736

約数和(自身を除く): 7622073

約数列:

[1, 3, 9, 61, 71, 183, 213, 397, 549, 639, 1191, 3573, 4331, 12993, 24217, 28187, 38979, 72651, 84561, 217953, 253683, 1719407, 5158221, 15474663]

約数ペア:

[(1, 15474663), (3, 5158221), (9, 1719407), (61, 253683), (71, 217953), (183, 84561), (213, 72651), (397, 38979), (549, 28187), (639, 24217), (1191, 12993), (3573, 4331)]