57578859

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2473}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 90053600

約数和(自身を除く): 32474741

約数列:

[1, 3, 9, 13, 39, 117, 199, 597, 1791, 2473, 2587, 7419, 7761, 22257, 23283, 32149, 96447, 289341, 492127, 1476381, 4429143, 6397651, 19192953, 57578859]

約数ペア:

[(1, 57578859), (3, 19192953), (9, 6397651), (13, 4429143), (39, 1476381), (117, 492127), (199, 289341), (597, 96447), (1791, 32149), (2473, 23283), (2587, 22257), (7419, 7761)]