388699023

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1\times {\mathrm{3011}}^1$

素因数の和:4214

約数の個数: 16

約数和(自身を含む): 532907136

約数和(自身を除く): 144208113

約数列:

[1, 3, 37, 111, 1163, 3011, 3489, 9033, 43031, 111407, 129093, 334221, 3501793, 10505379, 129566341, 388699023]

約数ペア:

[(1, 388699023), (3, 129566341), (37, 10505379), (111, 3501793), (1163, 334221), (3011, 129093), (3489, 111407), (9033, 43031)]