124041757

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 151732224

約数和(自身を除く): 27690467

約数列:

[1, 7, 31, 71, 83, 97, 217, 497, 581, 679, 2201, 2573, 3007, 5893, 6887, 8051, 15407, 18011, 21049, 41251, 48209, 56357, 182683, 213497, 249581, 571621, 1278781, 1494479, 1747067, 4001347, 17720251, 124041757]

約数ペア:

[(1, 124041757), (7, 17720251), (31, 4001347), (71, 1747067), (83, 1494479), (97, 1278781), (217, 571621), (497, 249581), (581, 213497), (679, 182683), (2201, 56357), (2573, 48209), (3007, 41251), (5893, 21049), (6887, 18011), (8051, 15407)]