1992180927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1403933}}^1$

素因数の和:1403990

約数の個数: 16

約数和(自身を含む): 2965108608

約数和(自身を除く): 972927681

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1403933, 4211799, 15443263, 46329789, 60369119, 181107357, 664060309, 1992180927]

約数ペア:

[(1, 1992180927), (3, 664060309), (11, 181107357), (33, 60369119), (43, 46329789), (129, 15443263), (473, 4211799), (1419, 1403933)]