561323685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3833}}^1$

素因数の和:4605

約数の個数: 32

約数和(自身を含む): 968744448

約数和(自身を除く): 407420763

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 751, 2253, 3755, 3833, 9763, 11265, 11499, 19165, 29289, 48815, 49829, 57495, 146445, 149487, 249145, 747435, 2878583, 8635749, 14392915, 37421579, 43178745, 112264737, 187107895, 561323685]

約数ペア:

[(1, 561323685), (3, 187107895), (5, 112264737), (13, 43178745), (15, 37421579), (39, 14392915), (65, 8635749), (195, 2878583), (751, 747435), (2253, 249145), (3755, 149487), (3833, 146445), (9763, 57495), (11265, 49829), (11499, 48815), (19165, 29289)]