1089890190009

素因数分解:

$3^2\times {\mathrm{2239}}^1\times {\mathrm{6029}}^1\times {\mathrm{8971}}^1$

素因数の和:17245

約数の個数: 24

約数和(自身を含む): 1575425779200

約数和(自身を除く): 485535589191

約数列:

[1, 3, 9, 2239, 6029, 6717, 8971, 18087, 20151, 26913, 54261, 80739, 13498931, 20086069, 40496793, 54086159, 60258207, 121490379, 162258477, 180774621, 486775431, 121098910001, 363296730003, 1089890190009]

約数ペア:

[(1, 1089890190009), (3, 363296730003), (9, 121098910001), (2239, 486775431), (6029, 180774621), (6717, 162258477), (8971, 121490379), (18087, 60258207), (20151, 54086159), (26913, 40496793), (54261, 20086069), (80739, 13498931)]