81126397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{937}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 94010112

約数和(自身を除く): 12883715

約数列:

[1, 11, 17, 187, 463, 937, 5093, 7871, 10307, 15929, 86581, 175219, 433831, 4772141, 7375127, 81126397]

約数ペア:

[(1, 81126397), (11, 7375127), (17, 4772141), (187, 433831), (463, 175219), (937, 86581), (5093, 15929), (7871, 10307)]