85801583

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 102666240

約数和(自身を除く): 16864657

約数列:

[1, 7, 31, 71, 217, 497, 2201, 5569, 15407, 38983, 172639, 395399, 1208473, 2767793, 12257369, 85801583]

約数ペア:

[(1, 85801583), (7, 12257369), (31, 2767793), (71, 1208473), (217, 395399), (497, 172639), (2201, 38983), (5569, 15407)]