77369502639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{89681}}^1$

素因数の和:91719

約数の個数: 32

約数和(自身を含む): 121255803648

約数和(自身を除く): 43886301009

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 2011, 6033, 22121, 26143, 66363, 78429, 89681, 269043, 287573, 862719, 986491, 1165853, 2959473, 3497559, 12824383, 38473149, 180348491, 541045473, 1983833401, 2344530383, 5951500203, 7033591149, 25789834213, 77369502639]

約数ペア:

[(1, 77369502639), (3, 25789834213), (11, 7033591149), (13, 5951500203), (33, 2344530383), (39, 1983833401), (143, 541045473), (429, 180348491), (2011, 38473149), (6033, 12824383), (22121, 3497559), (26143, 2959473), (66363, 1165853), (78429, 986491), (89681, 862719), (269043, 287573)]