2550871737

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{866759}}^1$

素因数の和:866877

約数の個数: 16

約数和(自身を含む): 3813744000

約数和(自身を除く): 1262872263

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 866759, 2600277, 7800831, 23402493, 94476731, 283430193, 850290579, 2550871737]

約数ペア:

[(1, 2550871737), (3, 850290579), (9, 283430193), (27, 94476731), (109, 23402493), (327, 7800831), (981, 2600277), (2943, 866759)]