42555843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5179}}^1$

素因数の和:5279

約数の個数: 24

約数和(自身を含む): 67878720

約数和(自身を除く): 25322877

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 2739, 5179, 8217, 15537, 46611, 56969, 170907, 429857, 512721, 1289571, 3868713, 4728427, 14185281, 42555843]

約数ペア:

[(1, 42555843), (3, 14185281), (9, 4728427), (11, 3868713), (33, 1289571), (83, 512721), (99, 429857), (249, 170907), (747, 56969), (913, 46611), (2739, 15537), (5179, 8217)]