91665027

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{39023}}^1$

素因数の和:39064

約数の個数: 20

約数和(自身を含む): 141657120

約数和(自身を除く): 49992093

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 39023, 117069, 351207, 1053621, 1131667, 3160863, 3395001, 10185003, 30555009, 91665027]

約数ペア:

[(1, 91665027), (3, 30555009), (9, 10185003), (27, 3395001), (29, 3160863), (81, 1131667), (87, 1053621), (261, 351207), (783, 117069), (2349, 39023)]