47505887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4679}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 56609280

約数和(自身を除く): 9103393

約数列:

[1, 11, 13, 71, 143, 781, 923, 4679, 10153, 51469, 60827, 332209, 669097, 3654299, 4318717, 47505887]

約数ペア:

[(1, 47505887), (11, 4318717), (13, 3654299), (71, 669097), (143, 332209), (781, 60827), (923, 51469), (4679, 10153)]