57271137

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6047}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 40271007

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1353, 3157, 6047, 9471, 18141, 42329, 66517, 126987, 199551, 247927, 465619, 743781, 1396857, 1735489, 2727197, 5206467, 8181591, 19090379, 57271137]

約数ペア:

[(1, 57271137), (3, 19090379), (7, 8181591), (11, 5206467), (21, 2727197), (33, 1735489), (41, 1396857), (77, 743781), (123, 465619), (231, 247927), (287, 199551), (451, 126987), (861, 66517), (1353, 42329), (3157, 18141), (6047, 9471)]