77940207

素因数分解:

$3^2\times {\mathrm{941}}^1\times {\mathrm{9203}}^1$

素因数の和:10150

約数の個数: 12

約数和(自身を含む): 112712184

約数和(自身を除く): 34771977

約数列:

[1, 3, 9, 941, 2823, 8469, 9203, 27609, 82827, 8660023, 25980069, 77940207]

約数ペア:

[(1, 77940207), (3, 25980069), (9, 8660023), (941, 82827), (2823, 27609), (8469, 9203)]