2016161523

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{113657}}^1$

素因数の和:113745

約数の個数: 24

約数和(自身を含む): 3061491888

約数和(自身を除く): 1045330365

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 5913, 17739, 113657, 340971, 1022913, 3068739, 8296961, 9206217, 24890883, 27618651, 74672649, 224017947, 672053841, 2016161523]

約数ペア:

[(1, 2016161523), (3, 672053841), (9, 224017947), (27, 74672649), (73, 27618651), (81, 24890883), (219, 9206217), (243, 8296961), (657, 3068739), (1971, 1022913), (5913, 340971), (17739, 113657)]