89439329

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{7297}}^1$

素因数の和:7424

約数の個数: 16

約数和(自身を含む): 109294848

約数和(自身を除く): 19855519

約数列:

[1, 7, 17, 103, 119, 721, 1751, 7297, 12257, 51079, 124049, 751591, 868343, 5261137, 12777047, 89439329]

約数ペア:

[(1, 89439329), (7, 12777047), (17, 5261137), (103, 868343), (119, 751591), (721, 124049), (1751, 51079), (7297, 12257)]