115565391

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4933}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 177031920

約数和(自身を除く): 61466529

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2603, 4933, 7809, 14799, 23427, 44397, 93727, 281181, 675821, 843543, 2027463, 6082389, 12840599, 38521797, 115565391]

約数ペア:

[(1, 115565391), (3, 38521797), (9, 12840599), (19, 6082389), (57, 2027463), (137, 843543), (171, 675821), (411, 281181), (1233, 93727), (2603, 44397), (4933, 23427), (7809, 14799)]