13322561

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{6323}}^1$

素因数の和:6380

約数の個数: 12

約数和(自身を含む): 15860592

約数和(自身を除く): 2538031

約数列:

[1, 7, 43, 49, 301, 2107, 6323, 44261, 271889, 309827, 1903223, 13322561]

約数ペア:

[(1, 13322561), (7, 1903223), (43, 309827), (49, 271889), (301, 44261), (2107, 6323)]