85202007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{19709}}^1$

素因数の和:19854

約数の個数: 16

約数和(自身を含む): 124882560

約数和(自身を除く): 39680553

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 19709, 59127, 216799, 650397, 2581879, 7745637, 28400669, 85202007]

約数ペア:

[(1, 85202007), (3, 28400669), (11, 7745637), (33, 2581879), (131, 650397), (393, 216799), (1441, 59127), (4323, 19709)]