747277105

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{2351}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 905200128

約数和(自身を除く): 157923023

約数列:

[1, 5, 151, 421, 755, 2105, 2351, 11755, 63571, 317855, 355001, 989771, 1775005, 4948855, 149455421, 747277105]

約数ペア:

[(1, 747277105), (5, 149455421), (151, 4948855), (421, 1775005), (755, 989771), (2105, 355001), (2351, 317855), (11755, 63571)]