17797161

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 24470784

約数和(自身を除く): 6673623

約数列:

[1, 3, 47, 113, 141, 339, 1117, 3351, 5311, 15933, 52499, 126221, 157497, 378663, 5932387, 17797161]

約数ペア:

[(1, 17797161), (3, 5932387), (47, 378663), (113, 157497), (141, 126221), (339, 52499), (1117, 15933), (3351, 5311)]