201263661621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3041}}^1\times {\mathrm{6619}}^1$

素因数の和:9778

約数の個数: 48

約数和(自身を含む): 320436492480

約数和(自身を除く): 119172830859

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3041, 3333, 6619, 9123, 9999, 19857, 27369, 33451, 59571, 72809, 100353, 218427, 301059, 307141, 655281, 668519, 921423, 2005557, 2764269, 3378551, 6016671, 7353709, 10135653, 20128379, 22061127, 30406959, 60385137, 66183381, 181155411, 221412169, 664236507, 1992709521, 2032966279, 6098898837, 18296696511, 22362629069, 67087887207, 201263661621]

約数ペア:

[(1, 201263661621), (3, 67087887207), (9, 22362629069), (11, 18296696511), (33, 6098898837), (99, 2032966279), (101, 1992709521), (303, 664236507), (909, 221412169), (1111, 181155411), (3041, 66183381), (3333, 60385137), (6619, 30406959), (9123, 22061127), (9999, 20128379), (19857, 10135653), (27369, 7353709), (33451, 6016671), (59571, 3378551), (72809, 2764269), (100353, 2005557), (218427, 921423), (301059, 668519), (307141, 655281)]