77304681

素因数分解:

$3^2\times {\mathrm{409}}^1\times {\mathrm{21001}}^1$

素因数の和:21416

約数の個数: 12

約数和(自身を含む): 111940660

約数和(自身を除く): 34635979

約数列:

[1, 3, 9, 409, 1227, 3681, 21001, 63003, 189009, 8589409, 25768227, 77304681]

約数ペア:

[(1, 77304681), (3, 25768227), (9, 8589409), (409, 189009), (1227, 63003), (3681, 21001)]