1490535

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 2708160

約数和(自身を除く): 1217625

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 181, 183, 305, 543, 549, 905, 915, 1629, 1647, 2715, 2745, 4887, 8145, 8235, 11041, 24435, 33123, 55205, 99369, 165615, 298107, 496845, 1490535]

約数ペア:

[(1, 1490535), (3, 496845), (5, 298107), (9, 165615), (15, 99369), (27, 55205), (45, 33123), (61, 24435), (135, 11041), (181, 8235), (183, 8145), (305, 4887), (543, 2745), (549, 2715), (905, 1647), (915, 1629)]