9858849

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 64

約数和(自身を含む): 18278400

約数和(自身を除く): 8419551

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 67, 77, 91, 143, 147, 201, 231, 273, 343, 429, 469, 539, 637, 737, 871, 1001, 1029, 1407, 1617, 1911, 2211, 2613, 3003, 3283, 3773, 4459, 5159, 6097, 7007, 9581, 9849, 11319, 13377, 15477, 18291, 21021, 22981, 28743, 36113, 42679, 49049, 67067, 68943, 108339, 128037, 147147, 201201, 252791, 298753, 469469, 758373, 896259, 1408407, 3286283, 9858849]

約数ペア:

[(1, 9858849), (3, 3286283), (7, 1408407), (11, 896259), (13, 758373), (21, 469469), (33, 298753), (39, 252791), (49, 201201), (67, 147147), (77, 128037), (91, 108339), (143, 68943), (147, 67067), (201, 49049), (231, 42679), (273, 36113), (343, 28743), (429, 22981), (469, 21021), (539, 18291), (637, 15477), (737, 13377), (871, 11319), (1001, 9849), (1029, 9581), (1407, 7007), (1617, 6097), (1911, 5159), (2211, 4459), (2613, 3773), (3003, 3283)]