256653414

素因数分解:

$2^1\times 3^3\times {\mathrm{4752841}}^1$

素因数の和:4752852

約数の個数: 16

約数和(自身を含む): 570341040

約数和(自身を除く): 313687626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4752841, 9505682, 14258523, 28517046, 42775569, 85551138, 128326707, 256653414]

約数ペア:

[(1, 256653414), (2, 128326707), (3, 85551138), (6, 42775569), (9, 28517046), (18, 14258523), (27, 9505682), (54, 4752841)]