40268767

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{30763}}^1$

素因数の和:30798

約数の個数: 16

約数和(自身を含む): 53160192

約数和(自身を除く): 12891425

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 30763, 215341, 338393, 522971, 2368751, 3660797, 5752681, 40268767]

約数ペア:

[(1, 40268767), (7, 5752681), (11, 3660797), (17, 2368751), (77, 522971), (119, 338393), (187, 215341), (1309, 30763)]