12001443

素因数分解:

$3^1\times {\mathrm{79}}^2\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 12

約数和(自身を含む): 16232328

約数和(自身を除く): 4230885

約数列:

[1, 3, 79, 237, 641, 1923, 6241, 18723, 50639, 151917, 4000481, 12001443]

約数ペア:

[(1, 12001443), (3, 4000481), (79, 151917), (237, 50639), (641, 18723), (1923, 6241)]