2957475

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 4999680

約数和(自身を除く): 2042205

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 839, 1175, 2517, 3525, 4195, 12585, 20975, 39433, 62925, 118299, 197165, 591495, 985825, 2957475]

約数ペア:

[(1, 2957475), (3, 985825), (5, 591495), (15, 197165), (25, 118299), (47, 62925), (75, 39433), (141, 20975), (235, 12585), (705, 4195), (839, 3525), (1175, 2517)]