47108709

素因数分解:

$3^6\times {\mathrm{64621}}^1$

素因数の和:64639

約数の個数: 14

約数和(自身を含む): 70631846

約数和(自身を除く): 23523137

約数列:

[1, 3, 9, 27, 81, 243, 729, 64621, 193863, 581589, 1744767, 5234301, 15702903, 47108709]

約数ペア:

[(1, 47108709), (3, 15702903), (9, 5234301), (27, 1744767), (81, 581589), (243, 193863), (729, 64621)]