20082274983

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{1811}}^1\times {\mathrm{7559}}^1$

素因数の和:9539

約数の個数: 24

約数和(自身を含む): 29205671040

約数和(自身を除く): 9123396057

約数列:

[1, 3, 9, 163, 489, 1467, 1811, 5433, 7559, 16299, 22677, 68031, 295193, 885579, 1232117, 2656737, 3696351, 11089053, 13689349, 41068047, 123204141, 2231363887, 6694091661, 20082274983]

約数ペア:

[(1, 20082274983), (3, 6694091661), (9, 2231363887), (163, 123204141), (489, 41068047), (1467, 13689349), (1811, 11089053), (5433, 3696351), (7559, 2656737), (16299, 1232117), (22677, 885579), (68031, 295193)]