125428807

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3823}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 148065280

約数和(自身を除く): 22636473

約数列:

[1, 7, 43, 109, 301, 763, 3823, 4687, 26761, 32809, 164389, 416707, 1150723, 2916949, 17918401, 125428807]

約数ペア:

[(1, 125428807), (7, 17918401), (43, 2916949), (109, 1150723), (301, 416707), (763, 164389), (3823, 32809), (4687, 26761)]