8230243

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 9898240

約数和(自身を除く): 1667997

約数列:

[1, 7, 37, 43, 259, 301, 739, 1591, 5173, 11137, 27343, 31777, 191401, 222439, 1175749, 8230243]

約数ペア:

[(1, 8230243), (7, 1175749), (37, 222439), (43, 191401), (259, 31777), (301, 27343), (739, 11137), (1591, 5173)]