66230507

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{15187}}^1$

素因数の和:15290

約数の個数: 12

約数和(自身を含む): 77914440

約数和(自身を除く): 11683933

約数列:

[1, 7, 49, 89, 623, 4361, 15187, 106309, 744163, 1351643, 9461501, 66230507]

約数ペア:

[(1, 66230507), (7, 9461501), (49, 1351643), (89, 744163), (623, 106309), (4361, 15187)]