306172023

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{315967}}^1$

素因数の和:316006

約数の個数: 16

約数和(自身を含む): 454993920

約数和(自身を除く): 148821897

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 315967, 947901, 5371439, 6003373, 16114317, 18010119, 102057341, 306172023]

約数ペア:

[(1, 306172023), (3, 102057341), (17, 18010119), (19, 16114317), (51, 6003373), (57, 5371439), (323, 947901), (969, 315967)]