16090011

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 26783744

約数和(自身を除く): 10693733

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2011, 2667, 6033, 8001, 14077, 18099, 42231, 126693, 255397, 766191, 1787779, 2298573, 5363337, 16090011]

約数ペア:

[(1, 16090011), (3, 5363337), (7, 2298573), (9, 1787779), (21, 766191), (63, 255397), (127, 126693), (381, 42231), (889, 18099), (1143, 14077), (2011, 8001), (2667, 6033)]