14561391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 22570240

約数和(自身を除く): 8008849

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 457, 559, 741, 817, 1371, 1677, 2451, 5941, 8683, 10621, 17823, 19651, 26049, 31863, 58953, 112879, 255463, 338637, 373369, 766389, 1120107, 4853797, 14561391]

約数ペア:

[(1, 14561391), (3, 4853797), (13, 1120107), (19, 766389), (39, 373369), (43, 338637), (57, 255463), (129, 112879), (247, 58953), (457, 31863), (559, 26049), (741, 19651), (817, 17823), (1371, 10621), (1677, 8683), (2451, 5941)]