57620973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15913}}^1$

素因数の和:16004

約数の個数: 16

約数和(自身を含む): 82498176

約数和(自身を除く): 24877203

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 15913, 47739, 270521, 811563, 1129823, 3389469, 19206991, 57620973]

約数ペア:

[(1, 57620973), (3, 19206991), (17, 3389469), (51, 1129823), (71, 811563), (213, 270521), (1207, 47739), (3621, 15913)]