57196839

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{5351}}^1$

素因数の和:5870

約数の個数: 16

約数和(自身を含む): 87344640

約数和(自身を除く): 30147801

約数列:

[1, 3, 7, 21, 509, 1527, 3563, 5351, 10689, 16053, 37457, 112371, 2723659, 8170977, 19065613, 57196839]

約数ペア:

[(1, 57196839), (3, 19065613), (7, 8170977), (21, 2723659), (509, 112371), (1527, 37457), (3563, 16053), (5351, 10689)]