247667043

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{10709}}^1$

素因数の和:11318

約数の個数: 16

約数和(自身を含む): 356257440

約数和(自身を除く): 108590397

約数列:

[1, 3, 13, 39, 593, 1779, 7709, 10709, 23127, 32127, 139217, 417651, 6350437, 19051311, 82555681, 247667043]

約数ペア:

[(1, 247667043), (3, 82555681), (13, 19051311), (39, 6350437), (593, 417651), (1779, 139217), (7709, 32127), (10709, 23127)]