712008003

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{152041}}^1$

素因数の和:152274

約数の個数: 16

約数和(自身を含む): 1089837056

約数和(自身を除く): 377829053

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 152041, 456123, 1064287, 3192861, 33905143, 101715429, 237336001, 712008003]

約数ペア:

[(1, 712008003), (3, 237336001), (7, 101715429), (21, 33905143), (223, 3192861), (669, 1064287), (1561, 456123), (4683, 152041)]