80109043

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4363}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 95239936

約数和(自身を除く): 15130893

約数列:

[1, 7, 43, 61, 301, 427, 2623, 4363, 18361, 30541, 187609, 266143, 1313263, 1863001, 11444149, 80109043]

約数ペア:

[(1, 80109043), (7, 11444149), (43, 1863001), (61, 1313263), (301, 266143), (427, 187609), (2623, 30541), (4363, 18361)]