809897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 16

約数和(自身を含む): 964224

約数和(自身を除く): 154327

約数列:

[1, 11, 17, 61, 71, 187, 671, 781, 1037, 1207, 4331, 11407, 13277, 47641, 73627, 809897]

約数ペア:

[(1, 809897), (11, 73627), (17, 47641), (61, 13277), (71, 11407), (187, 4331), (671, 1207), (781, 1037)]