169620717

素因数分解:

$3^1\times 7^1\times {\mathrm{859}}^1\times {\mathrm{9403}}^1$

素因数の和:10272

約数の個数: 16

約数和(自身を含む): 258798080

約数和(自身を除く): 89177363

約数列:

[1, 3, 7, 21, 859, 2577, 6013, 9403, 18039, 28209, 65821, 197463, 8077177, 24231531, 56540239, 169620717]

約数ペア:

[(1, 169620717), (3, 56540239), (7, 24231531), (21, 8077177), (859, 197463), (2577, 65821), (6013, 28209), (9403, 18039)]