51771423

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1123}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 76539904

約数和(自身を除く): 24768481

約数列:

[1, 3, 11, 33, 121, 127, 363, 381, 1123, 1397, 3369, 4191, 12353, 15367, 37059, 46101, 135883, 142621, 407649, 427863, 1568831, 4706493, 17257141, 51771423]

約数ペア:

[(1, 51771423), (3, 17257141), (11, 4706493), (33, 1568831), (121, 427863), (127, 407649), (363, 142621), (381, 135883), (1123, 46101), (1397, 37059), (3369, 15367), (4191, 12353)]