205935741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{11621}}^1$

素因数の和:11817

約数の個数: 24

約数和(自身を含む): 326345760

約数和(自身を除く): 120410019

約数列:

[1, 3, 9, 11, 33, 99, 179, 537, 1611, 1969, 5907, 11621, 17721, 34863, 104589, 127831, 383493, 1150479, 2080159, 6240477, 18721431, 22881749, 68645247, 205935741]

約数ペア:

[(1, 205935741), (3, 68645247), (9, 22881749), (11, 18721431), (33, 6240477), (99, 2080159), (179, 1150479), (537, 383493), (1611, 127831), (1969, 104589), (5907, 34863), (11621, 17721)]