87227919

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1289}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 129061920

約数和(自身を除く): 41834001

約数列:

[1, 3, 9, 73, 103, 219, 309, 657, 927, 1289, 3867, 7519, 11601, 22557, 67671, 94097, 132767, 282291, 398301, 846873, 1194903, 9691991, 29075973, 87227919]

約数ペア:

[(1, 87227919), (3, 29075973), (9, 9691991), (73, 1194903), (103, 846873), (219, 398301), (309, 282291), (657, 132767), (927, 94097), (1289, 67671), (3867, 22557), (7519, 11601)]