12280593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16573}}^1$

素因数の和:16608

約数の個数: 16

約数和(自身を含む): 18562880

約数和(自身を除く): 6282287

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 16573, 49719, 215449, 314887, 646347, 944661, 4093531, 12280593]

約数ペア:

[(1, 12280593), (3, 4093531), (13, 944661), (19, 646347), (39, 314887), (57, 215449), (247, 49719), (741, 16573)]