99407357

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 123475968

約数和(自身を除く): 24068611

約数列:

[1, 7, 23, 43, 83, 161, 173, 301, 581, 989, 1211, 1909, 3569, 3979, 6923, 7439, 13363, 14359, 24983, 27853, 52073, 82087, 100513, 171097, 330257, 574609, 617437, 1197679, 2311799, 4322059, 14201051, 99407357]

約数ペア:

[(1, 99407357), (7, 14201051), (23, 4322059), (43, 2311799), (83, 1197679), (161, 617437), (173, 574609), (301, 330257), (581, 171097), (989, 100513), (1211, 82087), (1909, 52073), (3569, 27853), (3979, 24983), (6923, 14359), (7439, 13363)]