84888789

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 120773952

約数和(自身を除く): 35885163

約数列:

[1, 3, 19, 57, 103, 309, 361, 761, 1083, 1957, 2283, 5871, 14459, 37183, 43377, 78383, 111549, 235149, 274721, 824163, 1489277, 4467831, 28296263, 84888789]

約数ペア:

[(1, 84888789), (3, 28296263), (19, 4467831), (57, 1489277), (103, 824163), (309, 274721), (361, 235149), (761, 111549), (1083, 78383), (1957, 43377), (2283, 37183), (5871, 14459)]