422779228991

素因数分解:

$7^1\times {\mathrm{457}}^1\times {\mathrm{823}}^1\times {\mathrm{160583}}^1$

素因数の和:161870

約数の個数: 16

約数和(自身を含む): 484824935424

約数和(自身を除く): 62045706433

約数列:

[1, 7, 457, 823, 3199, 5761, 160583, 376111, 1124081, 2632777, 73386431, 132159809, 513705017, 925118663, 60397032713, 422779228991]

約数ペア:

[(1, 422779228991), (7, 60397032713), (457, 925118663), (823, 513705017), (3199, 132159809), (5761, 73386431), (160583, 2632777), (376111, 1124081)]