2769147

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 4382136

約数和(自身を除く): 1612989

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2011, 6033, 18099, 34187, 54297, 102561, 162891, 307683, 923049, 2769147]

約数ペア:

[(1, 2769147), (3, 923049), (9, 307683), (17, 162891), (27, 102561), (51, 54297), (81, 34187), (153, 18099), (459, 6033), (1377, 2011)]