31132621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:796

約数の個数: 16

約数和(自身を含む): 35506240

約数和(自身を除く): 4373619

約数列:

[1, 13, 19, 241, 247, 523, 3133, 4579, 6799, 9937, 59527, 126043, 129181, 1638559, 2394817, 31132621]

約数ペア:

[(1, 31132621), (13, 2394817), (19, 1638559), (241, 129181), (247, 126043), (523, 59527), (3133, 9937), (4579, 6799)]