11805260211

素因数分解:

$3^2\times {\mathrm{449}}^1\times {\mathrm{2921371}}^1$

素因数の和:2921826

約数の個数: 12

約数和(自身を含む): 17090026200

約数和(自身を除く): 5284765989

約数列:

[1, 3, 9, 449, 1347, 4041, 2921371, 8764113, 26292339, 1311695579, 3935086737, 11805260211]

約数ペア:

[(1, 11805260211), (3, 3935086737), (9, 1311695579), (449, 26292339), (1347, 8764113), (4041, 2921371)]