3867687681

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{74509}}^1$

素因数の和:74558

約数の個数: 32

約数和(自身を含む): 6108627840

約数和(自身を除く): 2240940159

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1331, 1573, 3993, 4719, 17303, 51909, 74509, 223527, 819599, 968617, 2458797, 2905851, 9015589, 10654787, 27046767, 31964361, 99171479, 117202657, 297514437, 351607971, 1289229227, 3867687681]

約数ペア:

[(1, 3867687681), (3, 1289229227), (11, 351607971), (13, 297514437), (33, 117202657), (39, 99171479), (121, 31964361), (143, 27046767), (363, 10654787), (429, 9015589), (1331, 2905851), (1573, 2458797), (3993, 968617), (4719, 819599), (17303, 223527), (51909, 74509)]