70235259

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 95500800

約数和(自身を除く): 25265541

約数列:

[1, 3, 71, 199, 213, 597, 1657, 4971, 14129, 42387, 117647, 329743, 352941, 989229, 23411753, 70235259]

約数ペア:

[(1, 70235259), (3, 23411753), (71, 989229), (199, 352941), (213, 329743), (597, 117647), (1657, 42387), (4971, 14129)]