7765767

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{4051}}^1$

素因数の和:4131

約数の個数: 16

約数和(自身を含む): 11669760

約数和(自身を除く): 3903993

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 4051, 12153, 36459, 109377, 287621, 862863, 2588589, 7765767]

約数ペア:

[(1, 7765767), (3, 2588589), (9, 862863), (27, 287621), (71, 109377), (213, 36459), (639, 12153), (1917, 4051)]