392130495

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{43789}}^1$

素因数の和:43999

約数の個数: 24

約数和(自身を含む): 683124000

約数和(自身を除く): 290993505

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 8955, 43789, 131367, 218945, 394101, 656835, 1970505, 8714011, 26142033, 43570055, 78426099, 130710165, 392130495]

約数ペア:

[(1, 392130495), (3, 130710165), (5, 78426099), (9, 43570055), (15, 26142033), (45, 8714011), (199, 1970505), (597, 656835), (995, 394101), (1791, 218945), (2985, 131367), (8955, 43789)]