10880253

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{17027}}^1$

素因数の和:17104

約数の個数: 12

約数和(自身を含む): 15938208

約数和(自身を除く): 5057955

約数列:

[1, 3, 9, 71, 213, 639, 17027, 51081, 153243, 1208917, 3626751, 10880253]

約数ペア:

[(1, 10880253), (3, 3626751), (9, 1208917), (71, 153243), (213, 51081), (639, 17027)]