5691007

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 24

約数和(自身を含む): 7052496

約数和(自身を除く): 1361489

約数列:

[1, 7, 37, 43, 49, 73, 259, 301, 511, 1591, 1813, 2107, 2701, 3139, 3577, 11137, 18907, 21973, 77959, 116143, 132349, 153811, 813001, 5691007]

約数ペア:

[(1, 5691007), (7, 813001), (37, 153811), (43, 132349), (49, 116143), (73, 77959), (259, 21973), (301, 18907), (511, 11137), (1591, 3577), (1813, 3139), (2107, 2701)]