9781769217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{5281}}^1$

素因数の和:5410

約数の個数: 48

約数和(自身を含む): 14982456384

約数和(自身を除く): 5200687167

約数列:

[1, 3, 11, 33, 37, 41, 111, 123, 407, 451, 1221, 1353, 1369, 1517, 4107, 4551, 5281, 15059, 15843, 16687, 45177, 50061, 56129, 58091, 168387, 174273, 195397, 216521, 586191, 617419, 649563, 1852257, 2149367, 2381731, 6448101, 7145193, 7229689, 8011277, 21689067, 24033831, 79526579, 88124047, 238579737, 264372141, 296417249, 889251747, 3260589739, 9781769217]

約数ペア:

[(1, 9781769217), (3, 3260589739), (11, 889251747), (33, 296417249), (37, 264372141), (41, 238579737), (111, 88124047), (123, 79526579), (407, 24033831), (451, 21689067), (1221, 8011277), (1353, 7229689), (1369, 7145193), (1517, 6448101), (4107, 2381731), (4551, 2149367), (5281, 1852257), (15059, 649563), (15843, 617419), (16687, 586191), (45177, 216521), (50061, 195397), (56129, 174273), (58091, 168387)]