12343887

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{26893}}^1$

素因数の和:26919

約数の個数: 16

約数和(自身を含む): 19363680

約数和(自身を除く): 7019793

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 26893, 80679, 242037, 457181, 726111, 1371543, 4114629, 12343887]

約数ペア:

[(1, 12343887), (3, 4114629), (9, 1371543), (17, 726111), (27, 457181), (51, 242037), (153, 80679), (459, 26893)]