13222543

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^2$

素因数の和:246

約数の個数: 12

約数和(自身を含む): 13948264

約数和(自身を除く): 725721

約数列:

[1, 43, 61, 71, 2623, 3053, 4331, 5041, 186233, 216763, 307501, 13222543]

約数ペア:

[(1, 13222543), (43, 307501), (61, 216763), (71, 186233), (2623, 5041), (3053, 4331)]