11629881

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 18457920

約数和(自身を除く): 6828039

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 2957, 3933, 8871, 26613, 56183, 68011, 168549, 204033, 505647, 612099, 1292209, 3876627, 11629881]

約数ペア:

[(1, 11629881), (3, 3876627), (9, 1292209), (19, 612099), (23, 505647), (57, 204033), (69, 168549), (171, 68011), (207, 56183), (437, 26613), (1311, 8871), (2957, 3933)]