9205007

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{751}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 11261952

約数和(自身を除く): 2056945

約数列:

[1, 7, 17, 103, 119, 721, 751, 1751, 5257, 12257, 12767, 77353, 89369, 541471, 1315001, 9205007]

約数ペア:

[(1, 9205007), (7, 1315001), (17, 541471), (103, 89369), (119, 77353), (721, 12767), (751, 12257), (1751, 5257)]