20199932919

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3364973}}^1$

素因数の和:3365031

約数の個数: 24

約数和(自身を含む): 31496156640

約数和(自身を除く): 11296223721

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 3364973, 10094919, 30284757, 77394379, 97584217, 232183137, 292752651, 696549411, 878257953, 2244436991, 6733310973, 20199932919]

約数ペア:

[(1, 20199932919), (3, 6733310973), (9, 2244436991), (23, 878257953), (29, 696549411), (69, 292752651), (87, 232183137), (207, 97584217), (261, 77394379), (667, 30284757), (2001, 10094919), (6003, 3364973)]