47656413

素因数分解:

$3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1747}}^1$

素因数の和:2193

約数の個数: 24

約数和(自身を含む): 78897728

約数和(自身を除く): 31241315

約数列:

[1, 3, 7, 9, 21, 63, 433, 1299, 1747, 3031, 3897, 5241, 9093, 12229, 15723, 27279, 36687, 110061, 756451, 2269353, 5295157, 6808059, 15885471, 47656413]

約数ペア:

[(1, 47656413), (3, 15885471), (7, 6808059), (9, 5295157), (21, 2269353), (63, 756451), (433, 110061), (1299, 36687), (1747, 27279), (3031, 15723), (3897, 12229), (5241, 9093)]