13821489315

素因数分解:

$3^2\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{79757}}^1$

素因数の和:83619

約数の個数: 24

約数和(自身を含む): 23963769648

約数和(自身を除く): 10142280333

約数列:

[1, 3, 5, 9, 15, 45, 3851, 11553, 19255, 34659, 57765, 79757, 173295, 239271, 398785, 717813, 1196355, 3589065, 307144207, 921432621, 1535721035, 2764297863, 4607163105, 13821489315]

約数ペア:

[(1, 13821489315), (3, 4607163105), (5, 2764297863), (9, 1535721035), (15, 921432621), (45, 307144207), (3851, 3589065), (11553, 1196355), (19255, 717813), (34659, 398785), (57765, 239271), (79757, 173295)]