12140271

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9433}}^1$

素因数の和:9463

約数の個数: 24

約数和(自身を含む): 20603856

約数和(自身を除く): 8463585

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 9433, 28299, 84897, 103763, 122629, 311289, 367887, 933867, 1103661, 1348919, 4046757, 12140271]

約数ペア:

[(1, 12140271), (3, 4046757), (9, 1348919), (11, 1103661), (13, 933867), (33, 367887), (39, 311289), (99, 122629), (117, 103763), (143, 84897), (429, 28299), (1287, 9433)]