2071143

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 3110400

約数和(自身を除く): 1039257

約数列:

[1, 3, 9, 27, 79, 237, 711, 971, 2133, 2913, 8739, 26217, 76709, 230127, 690381, 2071143]

約数ペア:

[(1, 2071143), (3, 690381), (9, 230127), (27, 76709), (79, 26217), (237, 8739), (711, 2913), (971, 2133)]