57338961

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{1117}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 77920128

約数和(自身を除く): 20581167

約数列:

[1, 3, 71, 213, 241, 723, 1117, 3351, 17111, 51333, 79307, 237921, 269197, 807591, 19112987, 57338961]

約数ペア:

[(1, 57338961), (3, 19112987), (71, 807591), (213, 269197), (241, 237921), (723, 79307), (1117, 51333), (3351, 17111)]