88247493

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19889}}^1$

素因数の和:19941

約数の個数: 24

約数和(自身を含む): 139627800

約数和(自身を除く): 51380307

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 19889, 59667, 179001, 338113, 576781, 1014339, 1730343, 3043017, 5191029, 9805277, 29415831, 88247493]

約数ペア:

[(1, 88247493), (3, 29415831), (9, 9805277), (17, 5191029), (29, 3043017), (51, 1730343), (87, 1014339), (153, 576781), (261, 338113), (493, 179001), (1479, 59667), (4437, 19889)]