6947343

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19793}}^1$

素因数の和:19815

約数の個数: 16

約数和(自身を含む): 11084640

約数和(自身を除く): 4137297

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 19793, 59379, 178137, 257309, 534411, 771927, 2315781, 6947343]

約数ペア:

[(1, 6947343), (3, 2315781), (9, 771927), (13, 534411), (27, 257309), (39, 178137), (117, 59379), (351, 19793)]