2565673365

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{15227}}^1$

素因数の和:15521

約数の個数: 32

約数和(自身を含む): 4210237440

約数和(自身を除く): 1644564075

約数列:

[1, 3, 5, 15, 47, 141, 235, 239, 705, 717, 1195, 3585, 11233, 15227, 33699, 45681, 56165, 76135, 168495, 228405, 715669, 2147007, 3578345, 3639253, 10735035, 10917759, 18196265, 54588795, 171044891, 513134673, 855224455, 2565673365]

約数ペア:

[(1, 2565673365), (3, 855224455), (5, 513134673), (15, 171044891), (47, 54588795), (141, 18196265), (235, 10917759), (239, 10735035), (705, 3639253), (717, 3578345), (1195, 2147007), (3585, 715669), (11233, 228405), (15227, 168495), (33699, 76135), (45681, 56165)]