859097193

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{317831}}^1$

素因数の和:317904

約数の個数: 16

約数和(自身を含む): 1235730816

約数和(自身を除く): 376633623

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 317831, 953493, 5403127, 16209381, 16845043, 50535129, 286365731, 859097193]

約数ペア:

[(1, 859097193), (3, 286365731), (17, 50535129), (51, 16845043), (53, 16209381), (159, 5403127), (901, 953493), (2703, 317831)]