66680801

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{13441}}^1$

素因数の和:13504

約数の個数: 12

約数和(自身を含む): 75087012

約数和(自身を除く): 8406211

約数列:

[1, 11, 41, 121, 451, 4961, 13441, 147851, 551081, 1626361, 6061891, 66680801]

約数ペア:

[(1, 66680801), (11, 6061891), (41, 1626361), (121, 551081), (451, 147851), (4961, 13441)]