38440467

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109517}}^1$

素因数の和:109539

約数の個数: 16

約数和(自身を含む): 61330080

約数和(自身を除く): 22889613

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 109517, 328551, 985653, 1423721, 2956959, 4271163, 12813489, 38440467]

約数ペア:

[(1, 38440467), (3, 12813489), (9, 4271163), (13, 2956959), (27, 1423721), (39, 985653), (117, 328551), (351, 109517)]