680216341

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1\times {\mathrm{1009}}^1$

素因数の和:1708

約数の個数: 16

約数和(自身を含む): 783760000

約数和(自身を除く): 103543659

約数列:

[1, 7, 193, 499, 1009, 1351, 3493, 7063, 96307, 194737, 503491, 674149, 1363159, 3524437, 97173763, 680216341]

約数ペア:

[(1, 680216341), (7, 97173763), (193, 3524437), (499, 1363159), (1009, 674149), (1351, 503491), (3493, 194737), (7063, 96307)]