12933687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{613}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 18636128

約数和(自身を除く): 5702441

約数列:

[1, 3, 13, 39, 541, 613, 1623, 1839, 7033, 7969, 21099, 23907, 331633, 994899, 4311229, 12933687]

約数ペア:

[(1, 12933687), (3, 4311229), (13, 994899), (39, 331633), (541, 23907), (613, 21099), (1623, 7969), (1839, 7033)]