141569339989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{4973}}^1\times {\mathrm{369709}}^1$

素因数の和:374700

約数の個数: 16

約数和(自身を含む): 176538003840

約数和(自身を除く): 34968663851

約数列:

[1, 7, 11, 77, 4973, 34811, 54703, 369709, 382921, 2587963, 4066799, 28467593, 1838562857, 12869939999, 20224191427, 141569339989]

約数ペア:

[(1, 141569339989), (7, 20224191427), (11, 12869939999), (77, 1838562857), (4973, 28467593), (34811, 4066799), (54703, 2587963), (369709, 382921)]