28583001

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1471}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 44089344

約数和(自身を除く): 15506343

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 1143, 1471, 2159, 4413, 6477, 13239, 19431, 25007, 75021, 186817, 225063, 560451, 1681353, 3175889, 9527667, 28583001]

約数ペア:

[(1, 28583001), (3, 9527667), (9, 3175889), (17, 1681353), (51, 560451), (127, 225063), (153, 186817), (381, 75021), (1143, 25007), (1471, 19431), (2159, 13239), (4413, 6477)]