85779297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{186883}}^1$

素因数の和:186909

約数の個数: 16

約数和(自身を含む): 134556480

約数和(自身を除く): 48777183

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 186883, 560649, 1681947, 3177011, 5045841, 9531033, 28593099, 85779297]

約数ペア:

[(1, 85779297), (3, 28593099), (9, 9531033), (17, 5045841), (27, 3177011), (51, 1681947), (153, 560649), (459, 186883)]