81164448287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{13933}}^1$

素因数の和:14619

約数の個数: 32

約数和(自身を含む): 94863117888

約数和(自身を除く): 13698669601

約数列:

[1, 13, 17, 43, 221, 559, 613, 731, 7969, 9503, 10421, 13933, 26359, 135473, 181129, 236861, 342667, 448103, 599119, 3079193, 5825339, 7788547, 8540929, 10185023, 111032077, 132405299, 145195793, 367259947, 1887545309, 4774379311, 6243419099, 81164448287]

約数ペア:

[(1, 81164448287), (13, 6243419099), (17, 4774379311), (43, 1887545309), (221, 367259947), (559, 145195793), (613, 132405299), (731, 111032077), (7969, 10185023), (9503, 8540929), (10421, 7788547), (13933, 5825339), (26359, 3079193), (135473, 599119), (181129, 448103), (236861, 342667)]