13315107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1770

約数の個数: 16

約数和(自身を含む): 19217408

約数和(自身を除く): 5902301

約数列:

[1, 3, 13, 39, 223, 669, 1531, 2899, 4593, 8697, 19903, 59709, 341413, 1024239, 4438369, 13315107]

約数ペア:

[(1, 13315107), (3, 4438369), (13, 1024239), (39, 341413), (223, 59709), (669, 19903), (1531, 8697), (2899, 4593)]