71763013

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1657}}^1$

素因数の和:1956

約数の個数: 16

約数和(自身を含む): 85950720

約数和(自身を除く): 14187707

約数列:

[1, 7, 23, 161, 269, 1657, 1883, 6187, 11599, 38111, 43309, 266777, 445733, 3120131, 10251859, 71763013]

約数ペア:

[(1, 71763013), (7, 10251859), (23, 3120131), (161, 445733), (269, 266777), (1657, 43309), (1883, 38111), (6187, 11599)]