85870453

素因数分解:

${\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{6991}}^1$

素因数の和:7235

約数の個数: 8

約数和(自身を含む): 87595776

約数和(自身を除く): 1725323

約数列:

[1, 71, 173, 6991, 12283, 496361, 1209443, 85870453]

約数ペア:

[(1, 85870453), (71, 1209443), (173, 496361), (6991, 12283)]