2655142767

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1385051}}^1$

素因数の和:1385131

約数の個数: 16

約数和(自身を含む): 3988949760

約数和(自身を除く): 1333806993

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1385051, 4155153, 12465459, 37396377, 98338621, 295015863, 885047589, 2655142767]

約数ペア:

[(1, 2655142767), (3, 885047589), (9, 295015863), (27, 98338621), (71, 37396377), (213, 12465459), (639, 4155153), (1917, 1385051)]