9178389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 14650272

約数和(自身を除く): 5471883

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 1117, 2739, 3351, 8217, 10053, 12287, 36861, 92711, 110583, 278133, 834399, 1019821, 3059463, 9178389]

約数ペア:

[(1, 9178389), (3, 3059463), (9, 1019821), (11, 834399), (33, 278133), (83, 110583), (99, 92711), (249, 36861), (747, 12287), (913, 10053), (1117, 8217), (2739, 3351)]