2740698567

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{13687}}^1$

素因数の和:14883

約数の個数: 24

約数和(自身を含む): 4171007360

約数和(自身を除く): 1430308793

約数列:

[1, 3, 9, 19, 57, 171, 1171, 3513, 10539, 13687, 22249, 41061, 66747, 123183, 200241, 260053, 780159, 2340477, 16027477, 48082431, 144247293, 304522063, 913566189, 2740698567]

約数ペア:

[(1, 2740698567), (3, 913566189), (9, 304522063), (19, 144247293), (57, 48082431), (171, 16027477), (1171, 2340477), (3513, 780159), (10539, 260053), (13687, 200241), (22249, 123183), (41061, 66747)]