9007881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6871}}^1$

素因数の和:6916

約数の個数: 16

約数和(自身を含む): 13194240

約数和(自身を除く): 4186359

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 6871, 20613, 130549, 158033, 391647, 474099, 3002627, 9007881]

約数ペア:

[(1, 9007881), (3, 3002627), (19, 474099), (23, 391647), (57, 158033), (69, 130549), (437, 20613), (1311, 6871)]