49122297

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18133}}^1$

素因数の和:18189

約数の個数: 24

約数和(自身を含む): 82981184

約数和(自身を除く): 33858887

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 18133, 54399, 126931, 163197, 380793, 779719, 1142379, 2339157, 5458033, 7017471, 16374099, 49122297]

約数ペア:

[(1, 49122297), (3, 16374099), (7, 7017471), (9, 5458033), (21, 2339157), (43, 1142379), (63, 779719), (129, 380793), (301, 163197), (387, 126931), (903, 54399), (2709, 18133)]