27234809

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 32964480

約数和(自身を除く): 5729671

約数列:

[1, 7, 19, 133, 193, 1061, 1351, 3667, 7427, 20159, 25669, 141113, 204773, 1433411, 3890687, 27234809]

約数ペア:

[(1, 27234809), (7, 3890687), (19, 1433411), (133, 204773), (193, 141113), (1061, 25669), (1351, 20159), (3667, 7427)]