12135165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 10536195

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 2459, 4935, 7377, 12295, 17213, 36885, 51639, 86065, 115573, 258195, 346719, 577865, 809011, 1733595, 2427033, 4045055, 12135165]

約数ペア:

[(1, 12135165), (3, 4045055), (5, 2427033), (7, 1733595), (15, 809011), (21, 577865), (35, 346719), (47, 258195), (105, 115573), (141, 86065), (235, 51639), (329, 36885), (705, 17213), (987, 12295), (1645, 7377), (2459, 4935)]