68589531

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{22481}}^1$

素因数の和:22603

約数の個数: 16

約数和(自身を含む): 102517920

約数和(自身を除く): 33928389

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 22481, 67443, 202329, 606987, 2540353, 7621059, 22863177, 68589531]

約数ペア:

[(1, 68589531), (3, 22863177), (9, 7621059), (27, 2540353), (113, 606987), (339, 202329), (1017, 67443), (3051, 22481)]