27566889

素因数分解:

$3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{1301}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 42080640

約数和(自身を除く): 14513751

約数列:

[1, 3, 7, 21, 1009, 1301, 3027, 3903, 7063, 9107, 21189, 27321, 1312709, 3938127, 9188963, 27566889]

約数ペア:

[(1, 27566889), (3, 9188963), (7, 3938127), (21, 1312709), (1009, 27321), (1301, 21189), (3027, 9107), (3903, 7063)]