30892939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2657}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 38785536

約数和(自身を除く): 7892597

約数列:

[1, 7, 11, 77, 151, 1057, 1661, 2657, 11627, 18599, 29227, 204589, 401207, 2808449, 4413277, 30892939]

約数ペア:

[(1, 30892939), (7, 4413277), (11, 2808449), (77, 401207), (151, 204589), (1057, 29227), (1661, 18599), (2657, 11627)]