85971171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8713}}^1$

素因数の和:8763

約数の個数: 32

約数和(自身を含む): 140539392

約数和(自身を除く): 54568221

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 3289, 8713, 9867, 26139, 95843, 113269, 200399, 287529, 339807, 601197, 1245959, 2204389, 2605187, 3737877, 6613167, 7815561, 28657057, 85971171]

約数ペア:

[(1, 85971171), (3, 28657057), (11, 7815561), (13, 6613167), (23, 3737877), (33, 2605187), (39, 2204389), (69, 1245959), (143, 601197), (253, 339807), (299, 287529), (429, 200399), (759, 113269), (897, 95843), (3289, 26139), (8713, 9867)]