2724615

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 4762368

約数和(自身を除く): 2037753

約数列:

[1, 3, 5, 9, 15, 45, 191, 317, 573, 951, 955, 1585, 1719, 2853, 2865, 4755, 8595, 14265, 60547, 181641, 302735, 544923, 908205, 2724615]

約数ペア:

[(1, 2724615), (3, 908205), (5, 544923), (9, 302735), (15, 181641), (45, 60547), (191, 14265), (317, 8595), (573, 4755), (951, 2865), (955, 2853), (1585, 1719)]