20367013017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6291941}}^1$

素因数の和:6292040

約数の個数: 16

約数和(自身を含む): 29597295168

約数和(自身を除く): 9230282151

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 6291941, 18875823, 81795233, 245385699, 522231103, 1566693309, 6789004339, 20367013017]

約数ペア:

[(1, 20367013017), (3, 6789004339), (13, 1566693309), (39, 522231103), (83, 245385699), (249, 81795233), (1079, 18875823), (3237, 6291941)]