47445795

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{22433}}^1$

素因数の和:22491

約数の個数: 24

約数和(自身を含む): 83992896

約数和(自身を除く): 36547101

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 22433, 67299, 112165, 201897, 336495, 1009485, 1054351, 3163053, 5271755, 9489159, 15815265, 47445795]

約数ペア:

[(1, 47445795), (3, 15815265), (5, 9489159), (9, 5271755), (15, 3163053), (45, 1054351), (47, 1009485), (141, 336495), (235, 201897), (423, 112165), (705, 67299), (2115, 22433)]