71327739

素因数分解:

$3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{4973}}^1$

素因数の和:5666

約数の個数: 16

約数和(自身を含む): 108870912

約数和(自身を除く): 37543173

約数列:

[1, 3, 7, 21, 683, 2049, 4781, 4973, 14343, 14919, 34811, 104433, 3396559, 10189677, 23775913, 71327739]

約数ペア:

[(1, 71327739), (3, 23775913), (7, 10189677), (21, 3396559), (683, 104433), (2049, 34811), (4781, 14919), (4973, 14343)]