520025763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{11447}}^1$

素因数の和:12266

約数の個数: 16

約数和(自身を含む): 730840320

約数和(自身を除く): 210814557

約数列:

[1, 3, 19, 57, 797, 2391, 11447, 15143, 34341, 45429, 217493, 652479, 9123259, 27369777, 173341921, 520025763]

約数ペア:

[(1, 520025763), (3, 173341921), (19, 27369777), (57, 9123259), (797, 652479), (2391, 217493), (11447, 45429), (15143, 34341)]