7682961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17909}}^1$

素因数の和:17936

約数の個数: 16

約数和(自身を含む): 12035520

約数和(自身を除く): 4352559

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 17909, 53727, 196999, 232817, 590997, 698451, 2560987, 7682961]

約数ペア:

[(1, 7682961), (3, 2560987), (11, 698451), (13, 590997), (33, 232817), (39, 196999), (143, 53727), (429, 17909)]