12963081

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^2$

素因数の和:680

約数の個数: 12

約数和(自身を含む): 17742032

約数和(自身を除く): 4778951

約数列:

[1, 3, 43, 129, 317, 951, 13631, 40893, 100489, 301467, 4321027, 12963081]

約数ペア:

[(1, 12963081), (3, 4321027), (43, 301467), (129, 100489), (317, 40893), (951, 13631)]