67391181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52363}}^1$

素因数の和:52393

約数の個数: 24

約数和(自身を含む): 114362976

約数和(自身を除く): 46971795

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 52363, 157089, 471267, 575993, 680719, 1727979, 2042157, 5183937, 6126471, 7487909, 22463727, 67391181]

約数ペア:

[(1, 67391181), (3, 22463727), (9, 7487909), (11, 6126471), (13, 5183937), (33, 2042157), (39, 1727979), (99, 680719), (117, 575993), (143, 471267), (429, 157089), (1287, 52363)]