12505606953

素因数分解:

$3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{533129}}^1$

素因数の和:534256

約数の個数: 16

約数和(自身を含む): 19073258880

約数和(自身を除く): 6567651927

約数列:

[1, 3, 7, 21, 1117, 3351, 7819, 23457, 533129, 1599387, 3731903, 11195709, 595505093, 1786515279, 4168535651, 12505606953]

約数ペア:

[(1, 12505606953), (3, 4168535651), (7, 1786515279), (21, 595505093), (1117, 11195709), (3351, 3731903), (7819, 1599387), (23457, 533129)]