2765094003

素因数分解:

$3^4\times 7^1\times {\mathrm{4876709}}^1$

素因数の和:4876728

約数の個数: 20

約数和(自身を含む): 4720655280

約数和(自身を除く): 1955561277

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4876709, 14630127, 34136963, 43890381, 102410889, 131671143, 307232667, 395013429, 921698001, 2765094003]

約数ペア:

[(1, 2765094003), (3, 921698001), (7, 395013429), (9, 307232667), (21, 131671143), (27, 102410889), (63, 43890381), (81, 34136963), (189, 14630127), (567, 4876709)]