27837072027

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{43563493}}^1$

素因数の和:43563570

約数の個数: 12

約数和(自身を含む): 40775430384

約数和(自身を除く): 12938358357

約数列:

[1, 3, 9, 71, 213, 639, 43563493, 130690479, 392071437, 3093008003, 9279024009, 27837072027]

約数ペア:

[(1, 27837072027), (3, 9279024009), (9, 3093008003), (71, 392071437), (213, 130690479), (639, 43563493)]