3711221523

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{12637}}^1$

素因数の和:12868

約数の個数: 32

約数和(自身を含む): 5611272000

約数和(自身を除く): 1900050477

約数列:

[1, 3, 9, 27, 73, 149, 219, 447, 657, 1341, 1971, 4023, 10877, 12637, 32631, 37911, 97893, 113733, 293679, 341199, 922501, 1882913, 2767503, 5648739, 8302509, 16946217, 24907527, 50838651, 137452649, 412357947, 1237073841, 3711221523]

約数ペア:

[(1, 3711221523), (3, 1237073841), (9, 412357947), (27, 137452649), (73, 50838651), (149, 24907527), (219, 16946217), (447, 8302509), (657, 5648739), (1341, 2767503), (1971, 1882913), (4023, 922501), (10877, 341199), (12637, 293679), (32631, 113733), (37911, 97893)]