20020694409

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{6196439}}^1$

素因数の和:6196804

約数の個数: 12

約数和(自身を含む): 28999339200

約数和(自身を除く): 8978644791

約数列:

[1, 3, 9, 359, 1077, 3231, 6196439, 18589317, 55767951, 2224521601, 6673564803, 20020694409]

約数ペア:

[(1, 20020694409), (3, 6673564803), (9, 2224521601), (359, 55767951), (1077, 18589317), (3231, 6196439)]