1347131177

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{256939}}^1$

素因数の和:257060

約数の個数: 12

約数和(自身を含む): 1581722640

約数和(自身を除く): 234591463

約数列:

[1, 7, 49, 107, 749, 5243, 256939, 1798573, 12590011, 27492473, 192447311, 1347131177]

約数ペア:

[(1, 1347131177), (7, 192447311), (49, 27492473), (107, 12590011), (749, 1798573), (5243, 256939)]