30022707

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 48061440

約数和(自身を除く): 18038733

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1489, 1551, 1833, 4467, 6721, 16379, 19357, 20163, 49137, 58071, 69983, 209949, 212927, 638781, 769813, 909779, 2309439, 2729337, 10007569, 30022707]

約数ペア:

[(1, 30022707), (3, 10007569), (11, 2729337), (13, 2309439), (33, 909779), (39, 769813), (47, 638781), (141, 212927), (143, 209949), (429, 69983), (517, 58071), (611, 49137), (1489, 20163), (1551, 19357), (1833, 16379), (4467, 6721)]