140316170239

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1574269}}^1$

素因数の和:1574407

約数の個数: 24

約数和(自身を含む): 174441710160

約数和(自身を除く): 34125539921

約数列:

[1, 7, 17, 49, 107, 119, 749, 833, 1819, 5243, 12733, 89131, 1574269, 11019883, 26762573, 77139181, 168446783, 187338011, 1179127481, 1311366077, 2863595311, 8253892367, 20045167177, 140316170239]

約数ペア:

[(1, 140316170239), (7, 20045167177), (17, 8253892367), (49, 2863595311), (107, 1311366077), (119, 1179127481), (749, 187338011), (833, 168446783), (1819, 77139181), (5243, 26762573), (12733, 11019883), (89131, 1574269)]