12610755

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 22651200

約数和(自身を除く): 10040445

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 857, 981, 1635, 2571, 2943, 4285, 4905, 7713, 12855, 14715, 23139, 38565, 93413, 115695, 280239, 467065, 840717, 1401195, 2522151, 4203585, 12610755]

約数ペア:

[(1, 12610755), (3, 4203585), (5, 2522151), (9, 1401195), (15, 840717), (27, 467065), (45, 280239), (109, 115695), (135, 93413), (327, 38565), (545, 23139), (857, 14715), (981, 12855), (1635, 7713), (2571, 4905), (2943, 4285)]