12156746121

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{470153}}^1$

素因数の和:470202

約数の個数: 36

約数和(自身を含む): 20132934588

約数和(自身を除く): 7976188467

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1989, 2873, 8619, 25857, 470153, 1410459, 4231377, 6111989, 7992601, 18335967, 23977803, 55007901, 71933409, 79455857, 103903813, 238367571, 311711439, 715102713, 935134317, 1350749569, 4052248707, 12156746121]

約数ペア:

[(1, 12156746121), (3, 4052248707), (9, 1350749569), (13, 935134317), (17, 715102713), (39, 311711439), (51, 238367571), (117, 103903813), (153, 79455857), (169, 71933409), (221, 55007901), (507, 23977803), (663, 18335967), (1521, 7992601), (1989, 6111989), (2873, 4231377), (8619, 1410459), (25857, 470153)]