26109243

素因数分解:

$3^3\times {\mathrm{601}}^1\times {\mathrm{1609}}^1$

素因数の和:2219

約数の個数: 16

約数和(自身を含む): 38768800

約数和(自身を除く): 12659557

約数列:

[1, 3, 9, 27, 601, 1609, 1803, 4827, 5409, 14481, 16227, 43443, 967009, 2901027, 8703081, 26109243]

約数ペア:

[(1, 26109243), (3, 8703081), (9, 2901027), (27, 967009), (601, 43443), (1609, 16227), (1803, 14481), (4827, 5409)]