29126468187

素因数分解:

$3^7\times {\mathrm{13318001}}^1$

素因数の和:13318022

約数の個数: 16

約数和(自身を含む): 43683046560

約数和(自身を除く): 14556578373

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 13318001, 39954003, 119862009, 359586027, 1078758081, 3236274243, 9708822729, 29126468187]

約数ペア:

[(1, 29126468187), (3, 9708822729), (9, 3236274243), (27, 1078758081), (81, 359586027), (243, 119862009), (729, 39954003), (2187, 13318001)]