14931513

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{7789}}^1$

素因数の和:7869

約数の個数: 16

約数和(自身を含む): 22435200

約数和(自身を除く): 7503687

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 7789, 23367, 70101, 210303, 553019, 1659057, 4977171, 14931513]

約数ペア:

[(1, 14931513), (3, 4977171), (9, 1659057), (27, 553019), (71, 210303), (213, 70101), (639, 23367), (1917, 7789)]