5398899

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 2644941

約数列:

[1, 3, 11, 33, 107, 121, 139, 321, 363, 417, 1177, 1529, 3531, 4587, 12947, 14873, 16819, 38841, 44619, 50457, 163603, 490809, 1799633, 5398899]

約数ペア:

[(1, 5398899), (3, 1799633), (11, 490809), (33, 163603), (107, 50457), (121, 44619), (139, 38841), (321, 16819), (363, 14873), (417, 12947), (1177, 4587), (1529, 3531)]