11768157

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 17908800

約数和(自身を除く): 6140643

約数列:

[1, 3, 9, 23, 69, 139, 207, 409, 417, 1227, 1251, 3197, 3681, 9407, 9591, 28221, 28773, 56851, 84663, 170553, 511659, 1307573, 3922719, 11768157]

約数ペア:

[(1, 11768157), (3, 3922719), (9, 1307573), (23, 511659), (69, 170553), (139, 84663), (207, 56851), (409, 28773), (417, 28221), (1227, 9591), (1251, 9407), (3197, 3681)]