2174236479

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1134187}}^1$

素因数の和:1134267

約数の個数: 16

約数和(自身を含む): 3266461440

約数和(自身を除く): 1092224961

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1134187, 3402561, 10207683, 30623049, 80527277, 241581831, 724745493, 2174236479]

約数ペア:

[(1, 2174236479), (3, 724745493), (9, 241581831), (27, 80527277), (71, 30623049), (213, 10207683), (639, 3402561), (1917, 1134187)]