12632169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20147}}^1$

素因数の和:20180

約数の個数: 16

約数和(自身を含む): 19342080

約数和(自身を除く): 6709911

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 20147, 60441, 221617, 382793, 664851, 1148379, 4210723, 12632169]

約数ペア:

[(1, 12632169), (3, 4210723), (11, 1148379), (19, 664851), (33, 382793), (57, 221617), (209, 60441), (627, 20147)]