338418081

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{48023}}^1$

素因数の和:48067

約数の個数: 24

約数和(自身を含む): 524422080

約数和(自身を除く): 186003999

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 7047, 48023, 144069, 432207, 1296621, 1392667, 3889863, 4178001, 11669589, 12534003, 37602009, 112806027, 338418081]

約数ペア:

[(1, 338418081), (3, 112806027), (9, 37602009), (27, 12534003), (29, 11669589), (81, 4178001), (87, 3889863), (243, 1392667), (261, 1296621), (783, 432207), (2349, 144069), (7047, 48023)]