68038397

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1301}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 80661504

約数和(自身を除く): 12623107

約数列:

[1, 7, 31, 217, 241, 1301, 1687, 7471, 9107, 40331, 52297, 282317, 313541, 2194787, 9719771, 68038397]

約数ペア:

[(1, 68038397), (7, 9719771), (31, 2194787), (217, 313541), (241, 282317), (1301, 52297), (1687, 40331), (7471, 9107)]