1852257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 2836512

約数和(自身を除く): 984255

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1369, 1517, 4107, 4551, 15059, 16687, 45177, 50061, 56129, 168387, 617419, 1852257]

約数ペア:

[(1, 1852257), (3, 617419), (11, 168387), (33, 56129), (37, 50061), (41, 45177), (111, 16687), (123, 15059), (407, 4551), (451, 4107), (1221, 1517), (1353, 1369)]