540006039

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{20047}}^1$

素因数の和:20167

約数の個数: 24

約数和(自身を含む): 810019392

約数和(自身を除く): 270013353

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 8979, 20047, 26937, 60141, 180423, 821927, 1463431, 2465781, 4390293, 7397343, 13170879, 60000671, 180002013, 540006039]

約数ペア:

[(1, 540006039), (3, 180002013), (9, 60000671), (41, 13170879), (73, 7397343), (123, 4390293), (219, 2465781), (369, 1463431), (657, 821927), (2993, 180423), (8979, 60141), (20047, 26937)]