56287137

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{1033}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 77128128

約数和(自身を除く): 20840991

約数列:

[1, 3, 41, 123, 443, 1033, 1329, 3099, 18163, 42353, 54489, 127059, 457619, 1372857, 18762379, 56287137]

約数ペア:

[(1, 56287137), (3, 18762379), (41, 1372857), (123, 457619), (443, 127059), (1033, 54489), (1329, 42353), (3099, 18163)]