328794879

素因数分解:

$3^1\times 7^1\times {\mathrm{2699}}^1\times {\mathrm{5801}}^1$

素因数の和:8510

約数の個数: 16

約数和(自身を含む): 501292800

約数和(自身を除く): 172497921

約数列:

[1, 3, 7, 21, 2699, 5801, 8097, 17403, 18893, 40607, 56679, 121821, 15656899, 46970697, 109598293, 328794879]

約数ペア:

[(1, 328794879), (3, 109598293), (7, 46970697), (21, 15656899), (2699, 121821), (5801, 56679), (8097, 40607), (17403, 18893)]