80246579

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6547}}^1$

素因数の和:6674

約数の個数: 16

約数和(自身を含む): 98062848

約数和(自身を除く): 17816269

約数列:

[1, 7, 17, 103, 119, 721, 1751, 6547, 12257, 45829, 111299, 674341, 779093, 4720387, 11463797, 80246579]

約数ペア:

[(1, 80246579), (7, 11463797), (17, 4720387), (103, 779093), (119, 674341), (721, 111299), (1751, 45829), (6547, 12257)]