56430663

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{2897}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 77527296

約数和(自身を除く): 21096633

約数列:

[1, 3, 43, 129, 151, 453, 2897, 6493, 8691, 19479, 124571, 373713, 437447, 1312341, 18810221, 56430663]

約数ペア:

[(1, 56430663), (3, 18810221), (43, 1312341), (129, 437447), (151, 373713), (453, 124571), (2897, 19479), (6493, 8691)]