677127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 24

約数和(自身を含む): 1060992

約数和(自身を除く): 383865

約数列:

[1, 3, 11, 17, 33, 51, 71, 187, 213, 289, 561, 781, 867, 1207, 2343, 3179, 3621, 9537, 13277, 20519, 39831, 61557, 225709, 677127]

約数ペア:

[(1, 677127), (3, 225709), (11, 61557), (17, 39831), (33, 20519), (51, 13277), (71, 9537), (187, 3621), (213, 3179), (289, 2343), (561, 1207), (781, 867)]