789898217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{5153}}^1$

素因数の和:5368

約数の個数: 16

約数和(自身を含む): 854986752

約数和(自身を除く): 65088535

約数列:

[1, 17, 71, 127, 1207, 2159, 5153, 9017, 87601, 153289, 365863, 654431, 6219671, 11125327, 46464601, 789898217]

約数ペア:

[(1, 789898217), (17, 46464601), (71, 11125327), (127, 6219671), (1207, 654431), (2159, 365863), (5153, 153289), (9017, 87601)]