68789667

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2579}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 97338240

約数和(自身を除く): 28548573

約数列:

[1, 3, 17, 51, 523, 1569, 2579, 7737, 8891, 26673, 43843, 131529, 1348817, 4046451, 22929889, 68789667]

約数ペア:

[(1, 68789667), (3, 22929889), (17, 4046451), (51, 1348817), (523, 131529), (1569, 43843), (2579, 26673), (7737, 8891)]