4874415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3599

約数の個数: 32

約数和(自身を含む): 9601536

約数和(自身を除く): 4727121

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3571, 10713, 17855, 24997, 46423, 53565, 74991, 124985, 139269, 232115, 324961, 374955, 696345, 974883, 1624805, 4874415]

約数ペア:

[(1, 4874415), (3, 1624805), (5, 974883), (7, 696345), (13, 374955), (15, 324961), (21, 232115), (35, 139269), (39, 124985), (65, 74991), (91, 53565), (105, 46423), (195, 24997), (273, 17855), (455, 10713), (1365, 3571)]