12738225027

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{3190139}}^1$

素因数の和:3190175

約数の個数: 16

約数和(自身を含む): 18681459840

約数和(自身を除く): 5943234813

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 3190139, 9570417, 35091529, 105274587, 386006819, 1158020457, 4246075009, 12738225027]

約数ペア:

[(1, 12738225027), (3, 4246075009), (11, 1158020457), (33, 386006819), (121, 105274587), (363, 35091529), (1331, 9570417), (3993, 3190139)]