8872425

素因数分解:

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

素因数の和:902

約数の個数: 36

約数和(自身を含む): 16248960

約数和(自身を除く): 7376535

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 839, 1175, 2115, 2517, 3525, 4195, 7551, 10575, 12585, 20975, 37755, 39433, 62925, 118299, 188775, 197165, 354897, 591495, 985825, 1774485, 2957475, 8872425]

約数ペア:

[(1, 8872425), (3, 2957475), (5, 1774485), (9, 985825), (15, 591495), (25, 354897), (45, 197165), (47, 188775), (75, 118299), (141, 62925), (225, 39433), (235, 37755), (423, 20975), (705, 12585), (839, 10575), (1175, 7551), (2115, 4195), (2517, 3525)]