528030769

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{3691}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 612458496

約数和(自身を除く): 84427727

約数列:

[1, 7, 107, 191, 749, 1337, 3691, 20437, 25837, 143059, 394937, 704981, 2764559, 4934867, 75432967, 528030769]

約数ペア:

[(1, 528030769), (7, 75432967), (107, 4934867), (191, 2764559), (749, 704981), (1337, 394937), (3691, 143059), (20437, 25837)]