5091903

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1699}}^1$

素因数の和:1748

約数の個数: 20

約数和(自身を含む): 7816600

約数和(自身を除く): 2724697

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1699, 2997, 5097, 15291, 45873, 62863, 137619, 188589, 565767, 1697301, 5091903]

約数ペア:

[(1, 5091903), (3, 1697301), (9, 565767), (27, 188589), (37, 137619), (81, 62863), (111, 45873), (333, 15291), (999, 5097), (1699, 2997)]