47170305

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11519}}^1$

素因数の和:11550

約数の個数: 48

約数和(自身を含む): 100638720

約数和(自身を除く): 53468415

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 11519, 34557, 57595, 80633, 103671, 149747, 172785, 241899, 403165, 449241, 518355, 725697, 748735, 1048229, 1209495, 1347723, 2246205, 3144687, 3628485, 5241145, 6738615, 9434061, 15723435, 47170305]

約数ペア:

[(1, 47170305), (3, 15723435), (5, 9434061), (7, 6738615), (9, 5241145), (13, 3628485), (15, 3144687), (21, 2246205), (35, 1347723), (39, 1209495), (45, 1048229), (63, 748735), (65, 725697), (91, 518355), (105, 449241), (117, 403165), (195, 241899), (273, 172785), (315, 149747), (455, 103671), (585, 80633), (819, 57595), (1365, 34557), (4095, 11519)]