4205103

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11779}}^1$

素因数の和:11806

約数の個数: 16

約数和(自身を含む): 6785280

約数和(自身を除く): 2580177

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 11779, 35337, 82453, 200243, 247359, 600729, 1401701, 4205103]

約数ペア:

[(1, 4205103), (3, 1401701), (7, 600729), (17, 247359), (21, 200243), (51, 82453), (119, 35337), (357, 11779)]