2765658621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3643819}}^1$

素因数の和:3643856

約数の個数: 16

約数和(自身を含む): 4197680640

約数和(自身を除く): 1432022019

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 3643819, 10931457, 40082009, 83807837, 120246027, 251423511, 921886207, 2765658621]

約数ペア:

[(1, 2765658621), (3, 921886207), (11, 251423511), (23, 120246027), (33, 83807837), (69, 40082009), (253, 10931457), (759, 3643819)]