12675411

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4679}}^1$

素因数の和:4735

約数の個数: 24

約数和(自身を含む): 21415680

約数和(自身を除く): 8740269

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 4679, 14037, 32753, 42111, 98259, 201197, 294777, 603591, 1408379, 1810773, 4225137, 12675411]

約数ペア:

[(1, 12675411), (3, 4225137), (7, 1810773), (9, 1408379), (21, 603591), (43, 294777), (63, 201197), (129, 98259), (301, 42111), (387, 32753), (903, 14037), (2709, 4679)]