2127485767

素因数分解:

${\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{126493}}^1$

素因数の和:126654

約数の個数: 12

約数和(自身を含む): 2355318280

約数和(自身を除く): 227832513

約数列:

[1, 11, 121, 139, 1529, 16819, 126493, 1391423, 15305653, 17582527, 193407797, 2127485767]

約数ペア:

[(1, 2127485767), (11, 193407797), (121, 17582527), (139, 15305653), (1529, 1391423), (16819, 126493)]