280210326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4245611}}^1$

素因数の和:4245627

約数の個数: 16

約数和(自身を含む): 611368128

約数和(自身を除く): 331157802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4245611, 8491222, 12736833, 25473666, 46701721, 93403442, 140105163, 280210326]

約数ペア:

[(1, 280210326), (2, 140105163), (3, 93403442), (6, 46701721), (11, 25473666), (22, 12736833), (33, 8491222), (66, 4245611)]