14281191

素因数分解:

$3^4\times {\mathrm{157}}^1\times {\mathrm{1123}}^1$

素因数の和:1292

約数の個数: 20

約数和(自身を含む): 21488632

約数和(自身を除く): 7207441

約数列:

[1, 3, 9, 27, 81, 157, 471, 1123, 1413, 3369, 4239, 10107, 12717, 30321, 90963, 176311, 528933, 1586799, 4760397, 14281191]

約数ペア:

[(1, 14281191), (3, 4760397), (9, 1586799), (27, 528933), (81, 176311), (157, 90963), (471, 30321), (1123, 12717), (1413, 10107), (3369, 4239)]