9387679203

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3465367}}^1$

素因数の和:3465423

約数の個数: 24

約数和(自身を含む): 15857523968

約数和(自身を除く): 6469844765

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 3465367, 10396101, 24257569, 31188303, 72772707, 149010781, 218318121, 447032343, 1043075467, 1341097029, 3129226401, 9387679203]

約数ペア:

[(1, 9387679203), (3, 3129226401), (7, 1341097029), (9, 1043075467), (21, 447032343), (43, 218318121), (63, 149010781), (129, 72772707), (301, 31188303), (387, 24257569), (903, 10396101), (2709, 3465367)]