126249174239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{457403}}^1$

素因数の和:457694

約数の個数: 16

約数和(自身を含む): 135391584000

約数和(自身を除く): 9142409761

約数列:

[1, 19, 73, 199, 1387, 3781, 14527, 276013, 457403, 8690657, 33390419, 91023197, 634417961, 1729440743, 6644693381, 126249174239]

約数ペア:

[(1, 126249174239), (19, 6644693381), (73, 1729440743), (199, 634417961), (1387, 91023197), (3781, 33390419), (14527, 8690657), (276013, 457403)]