12587751

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{3853}}^1$

素因数の和:3884

約数の個数: 24

約数和(自身を含む): 20503280

約数和(自身を除く): 7915529

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 3853, 11559, 34677, 42383, 104031, 127149, 381447, 466213, 1144341, 1398639, 4195917, 12587751]

約数ペア:

[(1, 12587751), (3, 4195917), (9, 1398639), (11, 1144341), (27, 466213), (33, 381447), (99, 127149), (121, 104031), (297, 42383), (363, 34677), (1089, 11559), (3267, 3853)]