9228359

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 11630592

約数和(自身を除く): 2402233

約数列:

[1, 7, 23, 31, 43, 161, 217, 301, 713, 989, 1333, 1849, 4991, 6923, 9331, 12943, 30659, 42527, 57319, 214613, 297689, 401233, 1318337, 9228359]

約数ペア:

[(1, 9228359), (7, 1318337), (23, 401233), (31, 297689), (43, 214613), (161, 57319), (217, 42527), (301, 30659), (713, 12943), (989, 9331), (1333, 6923), (1849, 4991)]