71026791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{58171}}^1$

素因数の和:58222

約数の個数: 16

約数和(自身を含む): 106105728

約数和(自身を除く): 35078937

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 58171, 174513, 639881, 1919643, 2152327, 6456981, 23675597, 71026791]

約数ペア:

[(1, 71026791), (3, 23675597), (11, 6456981), (33, 2152327), (37, 1919643), (111, 639881), (407, 174513), (1221, 58171)]