6480171397

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{66509}}^1$

素因数の和:66996

約数の個数: 16

約数和(自身を含む): 7661952000

約数和(自身を除く): 1181780603

約数列:

[1, 7, 31, 217, 449, 3143, 13919, 66509, 97433, 465563, 2061779, 14432453, 29862541, 209037787, 925738771, 6480171397]

約数ペア:

[(1, 6480171397), (7, 925738771), (31, 209037787), (217, 29862541), (449, 14432453), (3143, 2061779), (13919, 465563), (66509, 97433)]