2247333

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 3396288

約数和(自身を除く): 1148955

約数列:

[1, 3, 11, 33, 41, 121, 123, 151, 363, 451, 453, 1353, 1661, 4961, 4983, 6191, 14883, 18271, 18573, 54813, 68101, 204303, 749111, 2247333]

約数ペア:

[(1, 2247333), (3, 749111), (11, 204303), (33, 68101), (41, 54813), (121, 18573), (123, 18271), (151, 14883), (363, 6191), (451, 4983), (453, 4961), (1353, 1661)]