31036137

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 45824352

約数和(自身を除く): 14788215

約数列:

[1, 3, 11, 33, 121, 193, 363, 443, 579, 1329, 2123, 4873, 6369, 14619, 23353, 53603, 70059, 85499, 160809, 256497, 940489, 2821467, 10345379, 31036137]

約数ペア:

[(1, 31036137), (3, 10345379), (11, 2821467), (33, 940489), (121, 256497), (193, 160809), (363, 85499), (443, 70059), (579, 53603), (1329, 23353), (2123, 14619), (4873, 6369)]