47356803

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9413}}^1$

素因数の和:9475

約数の個数: 24

約数和(自身を含む): 75387312

約数和(自身を除く): 28030509

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 9413, 28239, 84717, 122369, 367107, 404759, 1101321, 1214277, 3642831, 5261867, 15785601, 47356803]

約数ペア:

[(1, 47356803), (3, 15785601), (9, 5261867), (13, 3642831), (39, 1214277), (43, 1101321), (117, 404759), (129, 367107), (387, 122369), (559, 84717), (1677, 28239), (5031, 9413)]