26849205

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11699}}^1$

素因数の和:11730

約数の個数: 32

約数和(自身を含む): 50544000

約数和(自身を除く): 23694795

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 11699, 35097, 58495, 105291, 175485, 198883, 315873, 526455, 596649, 994415, 1579365, 1789947, 2983245, 5369841, 8949735, 26849205]

約数ペア:

[(1, 26849205), (3, 8949735), (5, 5369841), (9, 2983245), (15, 1789947), (17, 1579365), (27, 994415), (45, 596649), (51, 526455), (85, 315873), (135, 198883), (153, 175485), (255, 105291), (459, 58495), (765, 35097), (2295, 11699)]