53701569

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{15661}}^1$

素因数の和:15797

約数の個数: 16

約数和(自身を含む): 80189440

約数和(自身を除く): 26487871

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 15661, 46983, 140949, 422847, 1988947, 5966841, 17900523, 53701569]

約数ペア:

[(1, 53701569), (3, 17900523), (9, 5966841), (27, 1988947), (127, 422847), (381, 140949), (1143, 46983), (3429, 15661)]