12565023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12967}}^1$

素因数の和:13006

約数の個数: 16

約数和(自身を含む): 18673920

約数和(自身を除く): 6108897

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 12967, 38901, 220439, 246373, 661317, 739119, 4188341, 12565023]

約数ペア:

[(1, 12565023), (3, 4188341), (17, 739119), (19, 661317), (51, 246373), (57, 220439), (323, 38901), (969, 12967)]