33420009

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3727}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 52699008

約数和(自身を除く): 19278999

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 3727, 8967, 11181, 26089, 78267, 182623, 227347, 547869, 682041, 1591429, 4774287, 11140003, 33420009]

約数ペア:

[(1, 33420009), (3, 11140003), (7, 4774287), (21, 1591429), (49, 682041), (61, 547869), (147, 227347), (183, 182623), (427, 78267), (1281, 26089), (2989, 11181), (3727, 8967)]