22250049

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 30562752

約数和(自身を除く): 8312703

約数列:

[1, 3, 43, 129, 173, 519, 997, 2991, 7439, 22317, 42871, 128613, 172481, 517443, 7416683, 22250049]

約数ペア:

[(1, 22250049), (3, 7416683), (43, 517443), (129, 172481), (173, 128613), (519, 42871), (997, 22317), (2991, 7439)]