2893867707

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{129671}}^1$

素因数の和:129890

約数の個数: 16

約数和(自身を含む): 3971075328

約数和(自身を除く): 1077207621

約数列:

[1, 3, 43, 129, 173, 519, 7439, 22317, 129671, 389013, 5575853, 16727559, 22433083, 67299249, 964622569, 2893867707]

約数ペア:

[(1, 2893867707), (3, 964622569), (43, 67299249), (129, 22433083), (173, 16727559), (519, 5575853), (7439, 389013), (22317, 129671)]