1481401629

素因数分解:

$3^9\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 2254688832

約数和(自身を除く): 773287203

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 729, 1031, 1971, 2187, 3093, 5913, 6561, 9279, 17739, 19683, 27837, 53217, 75263, 83511, 159651, 225789, 250533, 478953, 677367, 751599, 1436859, 2032101, 2254797, 6096303, 6764391, 18288909, 20293173, 54866727, 164600181, 493800543, 1481401629]

約数ペア:

[(1, 1481401629), (3, 493800543), (9, 164600181), (27, 54866727), (73, 20293173), (81, 18288909), (219, 6764391), (243, 6096303), (657, 2254797), (729, 2032101), (1031, 1436859), (1971, 751599), (2187, 677367), (3093, 478953), (5913, 250533), (6561, 225789), (9279, 159651), (17739, 83511), (19683, 75263), (27837, 53217)]