9665217

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{8731}}^1$

素因数の和:8781

約数の個数: 16

約数和(自身を含む): 14669760

約数和(自身を除く): 5004543

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 8731, 26193, 78579, 235737, 357971, 1073913, 3221739, 9665217]

約数ペア:

[(1, 9665217), (3, 3221739), (9, 1073913), (27, 357971), (41, 235737), (123, 78579), (369, 26193), (1107, 8731)]