240553863

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{2273}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 379576080

約数和(自身を除く): 139022217

約数列:

[1, 3, 9, 11, 33, 99, 1069, 2273, 3207, 6819, 9621, 11759, 20457, 25003, 35277, 75009, 105831, 225027, 2429837, 7289511, 21868533, 26728207, 80184621, 240553863]

約数ペア:

[(1, 240553863), (3, 80184621), (9, 26728207), (11, 21868533), (33, 7289511), (99, 2429837), (1069, 225027), (2273, 105831), (3207, 75009), (6819, 35277), (9621, 25003), (11759, 20457)]