12875163

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{911}}^1$

素因数の和:1594

約数の個数: 16

約数和(自身を含む): 19670016

約数和(自身を除く): 6794853

約数列:

[1, 3, 7, 21, 673, 911, 2019, 2733, 4711, 6377, 14133, 19131, 613103, 1839309, 4291721, 12875163]

約数ペア:

[(1, 12875163), (3, 4291721), (7, 1839309), (21, 613103), (673, 19131), (911, 14133), (2019, 6377), (2733, 4711)]