12576303

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1268

約数の個数: 20

約数和(自身を含む): 18938920

約数和(自身を除く): 6362617

約数列:

[1, 3, 9, 27, 81, 139, 417, 1117, 1251, 3351, 3753, 10053, 11259, 30159, 90477, 155263, 465789, 1397367, 4192101, 12576303]

約数ペア:

[(1, 12576303), (3, 4192101), (9, 1397367), (27, 465789), (81, 155263), (139, 90477), (417, 30159), (1117, 11259), (1251, 10053), (3351, 3753)]