297019683

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{297317}}^1$

素因数の和:297363

約数の個数: 16

約数和(自身を含む): 451923360

約数和(自身を除く): 154903677

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 297317, 891951, 2675853, 8027559, 11000729, 33002187, 99006561, 297019683]

約数ペア:

[(1, 297019683), (3, 99006561), (9, 33002187), (27, 11000729), (37, 8027559), (111, 2675853), (333, 891951), (999, 297317)]