17210919

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2789}}^1$

素因数の和:2831

約数の個数: 24

約数和(自身を含む): 26717040

約数和(自身を除く): 9506121

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 2789, 6171, 8367, 30679, 47413, 92037, 142239, 337469, 521543, 1012407, 1564629, 5736973, 17210919]

約数ペア:

[(1, 17210919), (3, 5736973), (11, 1564629), (17, 1012407), (33, 521543), (51, 337469), (121, 142239), (187, 92037), (363, 47413), (561, 30679), (2057, 8367), (2789, 6171)]