23233221

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 36772320

約数和(自身を除く): 13539099

約数列:

[1, 3, 9, 11, 33, 99, 331, 709, 993, 2127, 2979, 3641, 6381, 7799, 10923, 23397, 32769, 70191, 234679, 704037, 2112111, 2581469, 7744407, 23233221]

約数ペア:

[(1, 23233221), (3, 7744407), (9, 2581469), (11, 2112111), (33, 704037), (99, 234679), (331, 70191), (709, 32769), (993, 23397), (2127, 10923), (2979, 7799), (3641, 6381)]