9787631

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 11928384

約数和(自身を除く): 2140753

約数列:

[1, 7, 17, 119, 233, 353, 1631, 2471, 3961, 6001, 27727, 42007, 82249, 575743, 1398233, 9787631]

約数ペア:

[(1, 9787631), (7, 1398233), (17, 575743), (119, 82249), (233, 42007), (353, 27727), (1631, 6001), (2471, 3961)]