80189493

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{2243}}^1$

素因数の和:2964

約数の個数: 16

約数和(自身を含む): 113420736

約数和(自身を除く): 33231243

約数列:

[1, 3, 17, 51, 701, 2103, 2243, 6729, 11917, 35751, 38131, 114393, 1572343, 4717029, 26729831, 80189493]

約数ペア:

[(1, 80189493), (3, 26729831), (17, 4717029), (51, 1572343), (701, 114393), (2103, 38131), (2243, 35751), (6729, 11917)]