7017319009

素因数分解:

${\mathrm{71}}^2\times {\mathrm{89}}^1\times {\mathrm{15641}}^1$

素因数の和:15872

約数の個数: 12

約数和(自身を含む): 7197979140

約数和(自身を除く): 180660131

約数列:

[1, 71, 89, 5041, 6319, 15641, 448649, 1110511, 1392049, 78846281, 98835479, 7017319009]

約数ペア:

[(1, 7017319009), (71, 98835479), (89, 78846281), (5041, 1392049), (6319, 1110511), (15641, 448649)]