26760663

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{69149}}^1$

素因数の和:69198

約数の個数: 12

約数和(自身を含む): 39553800

約数和(自身を除く): 12793137

約数列:

[1, 3, 9, 43, 129, 387, 69149, 207447, 622341, 2973407, 8920221, 26760663]

約数ペア:

[(1, 26760663), (3, 8920221), (9, 2973407), (43, 622341), (129, 207447), (387, 69149)]