4271333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 4976640

約数和(自身を除く): 705307

約数列:

[1, 11, 19, 107, 191, 209, 1177, 2033, 2101, 3629, 20437, 22363, 39919, 224807, 388303, 4271333]

約数ペア:

[(1, 4271333), (11, 388303), (19, 224807), (107, 39919), (191, 22363), (209, 20437), (1177, 3629), (2033, 2101)]