3781522693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 4287209472

約数和(自身を除く): 505686779

約数列:

[1, 13, 31, 71, 283, 403, 467, 923, 2201, 3679, 6071, 8773, 14477, 20093, 28613, 33157, 114049, 132161, 188201, 261209, 431041, 622883, 1027867, 1718093, 4096991, 8097479, 9383431, 13362271, 53260883, 121984603, 290886361, 3781522693]

約数ペア:

[(1, 3781522693), (13, 290886361), (31, 121984603), (71, 53260883), (283, 13362271), (403, 9383431), (467, 8097479), (923, 4096991), (2201, 1718093), (3679, 1027867), (6071, 622883), (8773, 431041), (14477, 261209), (20093, 188201), (28613, 132161), (33157, 114049)]