51982227

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12211}}^1$

素因数の和:12271

約数の個数: 24

約数和(自身を含む): 83823168

約数和(自身を除く): 31840941

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12211, 36633, 109899, 134321, 402963, 525073, 1208889, 1575219, 4725657, 5775803, 17327409, 51982227]

約数ペア:

[(1, 51982227), (3, 17327409), (9, 5775803), (11, 4725657), (33, 1575219), (43, 1208889), (99, 525073), (129, 402963), (387, 134321), (473, 109899), (1419, 36633), (4257, 12211)]