5181112323

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{2702719}}^1$

素因数の和:2702799

約数の個数: 16

約数和(自身を含む): 7783833600

約数和(自身を除く): 2602721277

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 2702719, 8108157, 24324471, 72973413, 191893049, 575679147, 1727037441, 5181112323]

約数ペア:

[(1, 5181112323), (3, 1727037441), (9, 575679147), (27, 191893049), (71, 72973413), (213, 24324471), (639, 8108157), (1917, 2702719)]