43319727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6163}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 69234048

約数和(自身を除く): 25914321

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 6163, 7029, 18489, 55467, 67793, 203379, 437573, 610137, 1312719, 3938157, 4813303, 14439909, 43319727]

約数ペア:

[(1, 43319727), (3, 14439909), (9, 4813303), (11, 3938157), (33, 1312719), (71, 610137), (99, 437573), (213, 203379), (639, 67793), (781, 55467), (2343, 18489), (6163, 7029)]