28436907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1051}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 39386880

約数和(自身を除く): 10949973

約数列:

[1, 3, 29, 87, 311, 933, 1051, 3153, 9019, 27057, 30479, 91437, 326861, 980583, 9478969, 28436907]

約数ペア:

[(1, 28436907), (3, 9478969), (29, 980583), (87, 326861), (311, 91437), (933, 30479), (1051, 27057), (3153, 9019)]