5087654451

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{4671859}}^1$

素因数の和:4671887

約数の個数: 18

約数和(自身を含む): 8077645940

約数和(自身を除く): 2989991489

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 4671859, 14015577, 42046731, 51390449, 154171347, 462514041, 565294939, 1695884817, 5087654451]

約数ペア:

[(1, 5087654451), (3, 1695884817), (9, 565294939), (11, 462514041), (33, 154171347), (99, 51390449), (121, 42046731), (363, 14015577), (1089, 4671859)]