20063820807

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{17553649}}^1$

素因数の和:17553782

約数の個数: 12

約数和(自身を含む): 29209273600

約数和(自身を除く): 9145452793

約数列:

[1, 3, 9, 127, 381, 1143, 17553649, 52660947, 157982841, 2229313423, 6687940269, 20063820807]

約数ペア:

[(1, 20063820807), (3, 6687940269), (9, 2229313423), (127, 157982841), (381, 52660947), (1143, 17553649)]