12511707

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{593}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 18029088

約数和(自身を除く): 5517381

約数列:

[1, 3, 13, 39, 541, 593, 1623, 1779, 7033, 7709, 21099, 23127, 320813, 962439, 4170569, 12511707]

約数ペア:

[(1, 12511707), (3, 4170569), (13, 962439), (39, 320813), (541, 23127), (593, 21099), (1623, 7709), (1779, 7033)]