12884589

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 24

約数和(自身を含む): 20442240

約数和(自身を除く): 7557651

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 3119, 4131, 9357, 28071, 53023, 84213, 159069, 252639, 477207, 757917, 1431621, 4294863, 12884589]

約数ペア:

[(1, 12884589), (3, 4294863), (9, 1431621), (17, 757917), (27, 477207), (51, 252639), (81, 159069), (153, 84213), (243, 53023), (459, 28071), (1377, 9357), (3119, 4131)]