146294687

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{172721}}^1$

素因数の和:172750

約数の個数: 12

約数和(自身を含む): 183776208

約数和(自身を除く): 37481521

約数列:

[1, 7, 11, 77, 121, 847, 172721, 1209047, 1899931, 13299517, 20899241, 146294687]

約数ペア:

[(1, 146294687), (7, 20899241), (11, 13299517), (77, 1899931), (121, 1209047), (847, 172721)]