325879515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{557059}}^1$

素因数の和:557083

約数の個数: 24

約数和(自身を含む): 608309520

約数和(自身を除く): 282430005

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 557059, 1671177, 2785295, 5013531, 7241767, 8355885, 21725301, 25067655, 36208835, 65175903, 108626505, 325879515]

約数ペア:

[(1, 325879515), (3, 108626505), (5, 65175903), (9, 36208835), (13, 25067655), (15, 21725301), (39, 8355885), (45, 7241767), (65, 5013531), (117, 2785295), (195, 1671177), (585, 557059)]