1252805939

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{957071}}^1$

素因数の和:957106

約数の個数: 16

約数和(自身を含む): 1653820416

約数和(自身を除く): 401014477

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 957071, 6699497, 10527781, 16270207, 73694467, 113891449, 178972277, 1252805939]

約数ペア:

[(1, 1252805939), (7, 178972277), (11, 113891449), (17, 73694467), (77, 16270207), (119, 10527781), (187, 6699497), (1309, 957071)]