1900516629

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{14503}}^1$

素因数の和:14566

約数の個数: 36

約数和(自身を含む): 2939844768

約数和(自身を除く): 1039328139

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 361, 363, 627, 1083, 2299, 3971, 6897, 11913, 14503, 43509, 43681, 131043, 159533, 275557, 478599, 826671, 1754863, 3031127, 5235583, 5264589, 9093381, 15706749, 33342397, 57591413, 100027191, 172774239, 633505543, 1900516629]

約数ペア:

[(1, 1900516629), (3, 633505543), (11, 172774239), (19, 100027191), (33, 57591413), (57, 33342397), (121, 15706749), (209, 9093381), (361, 5264589), (363, 5235583), (627, 3031127), (1083, 1754863), (2299, 826671), (3971, 478599), (6897, 275557), (11913, 159533), (14503, 131043), (43509, 43681)]