3746493

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{2011}}^1$

素因数の和:2046

約数の個数: 20

約数和(自身を含む): 5842848

約数和(自身を除く): 2096355

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 2011, 6033, 18099, 46253, 54297, 138759, 162891, 416277, 1248831, 3746493]

約数ペア:

[(1, 3746493), (3, 1248831), (9, 416277), (23, 162891), (27, 138759), (69, 54297), (81, 46253), (207, 18099), (621, 6033), (1863, 2011)]