12119976001

素因数分解:

$7^3\times {\mathrm{43}}^1\times {\mathrm{877}}^1\times {\mathrm{937}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 14494726400

約数和(自身を除く): 2374750399

約数列:

[1, 7, 43, 49, 301, 343, 877, 937, 2107, 6139, 6559, 14749, 37711, 40291, 42973, 45913, 263977, 282037, 300811, 321391, 821749, 1847839, 1974259, 5752243, 12934873, 13819813, 35335207, 40265701, 247346449, 281859907, 1731425143, 12119976001]

約数ペア:

[(1, 12119976001), (7, 1731425143), (43, 281859907), (49, 247346449), (301, 40265701), (343, 35335207), (877, 13819813), (937, 12934873), (2107, 5752243), (6139, 1974259), (6559, 1847839), (14749, 821749), (37711, 321391), (40291, 300811), (42973, 282037), (45913, 263977)]