8918667

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1184

約数の個数: 20

約数和(自身を含む): 13464880

約数和(自身を除く): 4546213

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 1069, 2781, 3207, 8343, 9621, 28863, 86589, 110107, 330321, 990963, 2972889, 8918667]

約数ペア:

[(1, 8918667), (3, 2972889), (9, 990963), (27, 330321), (81, 110107), (103, 86589), (309, 28863), (927, 9621), (1069, 8343), (2781, 3207)]