5554263

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:156

約数の個数: 32

約数和(自身を含む): 8854272

約数和(自身を除く): 3300009

約数列:

[1, 3, 11, 13, 33, 39, 107, 121, 143, 321, 363, 429, 1177, 1331, 1391, 1573, 3531, 3993, 4173, 4719, 12947, 15301, 17303, 38841, 45903, 51909, 142417, 168311, 427251, 504933, 1851421, 5554263]

約数ペア:

[(1, 5554263), (3, 1851421), (11, 504933), (13, 427251), (33, 168311), (39, 142417), (107, 51909), (121, 45903), (143, 38841), (321, 17303), (363, 15301), (429, 12947), (1177, 4719), (1331, 4173), (1391, 3993), (1573, 3531)]