4820565267

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{254209}}^1$

素因数の和:254272

約数の個数: 36

約数和(自身を含む): 8288262840

約数和(自身を除く): 3467697573

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2709, 6321, 18963, 254209, 762627, 1779463, 2287881, 5338389, 10930987, 12456241, 16015167, 32792961, 37368723, 76516909, 98378883, 112106169, 229550727, 535618363, 688652181, 1606855089, 4820565267]

約数ペア:

[(1, 4820565267), (3, 1606855089), (7, 688652181), (9, 535618363), (21, 229550727), (43, 112106169), (49, 98378883), (63, 76516909), (129, 37368723), (147, 32792961), (301, 16015167), (387, 12456241), (441, 10930987), (903, 5338389), (2107, 2287881), (2709, 1779463), (6321, 762627), (18963, 254209)]