133075755

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 238798560

約数和(自身を除く): 105722805

約数列:

[1, 3, 5, 9, 15, 43, 45, 97, 129, 215, 291, 387, 485, 645, 709, 873, 1455, 1935, 2127, 3545, 4171, 4365, 6381, 10635, 12513, 20855, 30487, 31905, 37539, 62565, 68773, 91461, 152435, 187695, 206319, 274383, 343865, 457305, 618957, 1031595, 1371915, 2957239, 3094785, 8871717, 14786195, 26615151, 44358585, 133075755]

約数ペア:

[(1, 133075755), (3, 44358585), (5, 26615151), (9, 14786195), (15, 8871717), (43, 3094785), (45, 2957239), (97, 1371915), (129, 1031595), (215, 618957), (291, 457305), (387, 343865), (485, 274383), (645, 206319), (709, 187695), (873, 152435), (1455, 91461), (1935, 68773), (2127, 62565), (3545, 37539), (4171, 31905), (4365, 30487), (6381, 20855), (10635, 12513)]