153527391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52813}}^1$

素因数の和:52855

約数の個数: 24

約数和(自身を含む): 247169520

約数和(自身を除く): 93642129

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 52813, 158439, 475317, 897821, 1003447, 2693463, 3010341, 8080389, 9031023, 17058599, 51175797, 153527391]

約数ペア:

[(1, 153527391), (3, 51175797), (9, 17058599), (17, 9031023), (19, 8080389), (51, 3010341), (57, 2693463), (153, 1003447), (171, 897821), (323, 475317), (969, 158439), (2907, 52813)]