12461637

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 17214912

約数和(自身を除く): 4753275

約数列:

[1, 3, 37, 111, 131, 393, 857, 2571, 4847, 14541, 31709, 95127, 112267, 336801, 4153879, 12461637]

約数ペア:

[(1, 12461637), (3, 4153879), (37, 336801), (111, 112267), (131, 95127), (393, 31709), (857, 14541), (2571, 4847)]