38157951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3187}}^1$

素因数の和:3510

約数の個数: 16

約数和(自身を含む): 54986624

約数和(自身を除く): 16828673

約数列:

[1, 3, 13, 39, 307, 921, 3187, 3991, 9561, 11973, 41431, 124293, 978409, 2935227, 12719317, 38157951]

約数ペア:

[(1, 38157951), (3, 12719317), (13, 2935227), (39, 978409), (307, 124293), (921, 41431), (3187, 11973), (3991, 9561)]