89706127

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 113743872

約数和(自身を除く): 24037745

約数列:

[1, 7, 17, 43, 47, 119, 301, 329, 373, 731, 799, 2021, 2611, 5117, 5593, 6341, 14147, 16039, 17531, 34357, 44387, 112273, 122717, 240499, 272663, 298027, 753833, 1908641, 2086189, 5276831, 12815161, 89706127]

約数ペア:

[(1, 89706127), (7, 12815161), (17, 5276831), (43, 2086189), (47, 1908641), (119, 753833), (301, 298027), (329, 272663), (373, 240499), (731, 122717), (799, 112273), (2021, 44387), (2611, 34357), (5117, 17531), (5593, 16039), (6341, 14147)]