6996143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2113}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 8929536

約数和(自身を除く): 1933393

約数列:

[1, 7, 11, 43, 77, 301, 473, 2113, 3311, 14791, 23243, 90859, 162701, 636013, 999449, 6996143]

約数ペア:

[(1, 6996143), (7, 999449), (11, 636013), (43, 162701), (77, 90859), (301, 23243), (473, 14791), (2113, 3311)]