7972335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{25309}}^1$

素因数の和:25327

約数の個数: 24

約数和(自身を含む): 15793440

約数和(自身を除く): 7821105

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 25309, 75927, 126545, 177163, 227781, 379635, 531489, 885815, 1138905, 1594467, 2657445, 7972335]

約数ペア:

[(1, 7972335), (3, 2657445), (5, 1594467), (7, 1138905), (9, 885815), (15, 531489), (21, 379635), (35, 227781), (45, 177163), (63, 126545), (105, 75927), (315, 25309)]