9440055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 17603040

約数和(自身を除く): 8162985

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 61, 95, 171, 181, 183, 285, 305, 543, 549, 855, 905, 915, 1159, 1629, 2715, 2745, 3439, 3477, 5795, 8145, 10317, 10431, 11041, 17195, 17385, 30951, 33123, 51585, 52155, 55205, 99369, 154755, 165615, 209779, 496845, 629337, 1048895, 1888011, 3146685, 9440055]

約数ペア:

[(1, 9440055), (3, 3146685), (5, 1888011), (9, 1048895), (15, 629337), (19, 496845), (45, 209779), (57, 165615), (61, 154755), (95, 99369), (171, 55205), (181, 52155), (183, 51585), (285, 33123), (305, 30951), (543, 17385), (549, 17195), (855, 11041), (905, 10431), (915, 10317), (1159, 8145), (1629, 5795), (2715, 3477), (2745, 3439)]