16900083

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5639}}^1$

素因数の和:5688

約数の個数: 20

約数和(自身を含む): 25932720

約数和(自身を除く): 9032637

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5639, 16917, 50751, 152253, 208643, 456759, 625929, 1877787, 5633361, 16900083]

約数ペア:

[(1, 16900083), (3, 5633361), (9, 1877787), (27, 625929), (37, 456759), (81, 208643), (111, 152253), (333, 50751), (999, 16917), (2997, 5639)]