6722155

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 9116352

約数和(自身を除く): 2394197

約数列:

[1, 5, 11, 41, 55, 121, 205, 271, 451, 605, 1355, 2255, 2981, 4961, 11111, 14905, 24805, 32791, 55555, 122221, 163955, 611105, 1344431, 6722155]

約数ペア:

[(1, 6722155), (5, 1344431), (11, 611105), (41, 163955), (55, 122221), (121, 55555), (205, 32791), (271, 24805), (451, 14905), (605, 11111), (1355, 4961), (2255, 2981)]