2087366949

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1885607}}^1$

素因数の和:1885657

約数の個数: 16

約数和(自身を含む): 3167821440

約数和(自身を除く): 1080454491

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1885607, 5656821, 16970463, 50911389, 77309887, 231929661, 695788983, 2087366949]

約数ペア:

[(1, 2087366949), (3, 695788983), (9, 231929661), (27, 77309887), (41, 50911389), (123, 16970463), (369, 5656821), (1107, 1885607)]