5255739

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{5261}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 7998240

約数和(自身を除く): 2742501

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 5261, 15783, 47349, 142047, 194657, 583971, 1751913, 5255739]

約数ペア:

[(1, 5255739), (3, 1751913), (9, 583971), (27, 194657), (37, 142047), (111, 47349), (333, 15783), (999, 5261)]