20116940799

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{185531}}^1$

素因数の和:186350

約数の個数: 16

約数和(自身を含む): 27429050880

約数和(自身を除く): 7312110081

約数列:

[1, 3, 47, 141, 769, 2307, 36143, 108429, 185531, 556593, 8719957, 26159871, 142673339, 428020017, 6705646933, 20116940799]

約数ペア:

[(1, 20116940799), (3, 6705646933), (47, 428020017), (141, 142673339), (769, 26159871), (2307, 8719957), (36143, 556593), (108429, 185531)]