80759681

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:512

約数の個数: 16

約数和(自身を含む): 85475328

約数和(自身を除く): 4715647

約数列:

[1, 31, 73, 127, 281, 2263, 3937, 8711, 9271, 20513, 35687, 287401, 635903, 1106297, 2605151, 80759681]

約数ペア:

[(1, 80759681), (31, 2605151), (73, 1106297), (127, 635903), (281, 287401), (2263, 35687), (3937, 20513), (8711, 9271)]