12827373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7649}}^1$

素因数の和:7708

約数の個数: 16

約数和(自身を含む): 18849600

約数和(自身を除く): 6022227

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 7649, 22947, 99437, 298311, 328907, 986721, 4275791, 12827373]

約数ペア:

[(1, 12827373), (3, 4275791), (13, 986721), (39, 328907), (43, 298311), (129, 99437), (559, 22947), (1677, 7649)]