25878303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6079}}^1$

素因数の和:6139

約数の個数: 24

約数和(自身を含む): 41733120

約数和(自身を除く): 15854817

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6079, 18237, 54711, 66869, 200607, 261397, 601821, 784191, 2352573, 2875367, 8626101, 25878303]

約数ペア:

[(1, 25878303), (3, 8626101), (9, 2875367), (11, 2352573), (33, 784191), (43, 601821), (99, 261397), (129, 200607), (387, 66869), (473, 54711), (1419, 18237), (4257, 6079)]