1187804937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4651}}^1$

素因数の和:4845

約数の個数: 32

約数和(自身を含む): 1768504320

約数和(自身を除く): 580699383

約数列:

[1, 3, 11, 33, 71, 109, 213, 327, 781, 1199, 2343, 3597, 4651, 7739, 13953, 23217, 51161, 85129, 153483, 255387, 330221, 506959, 990663, 1520877, 3632431, 5576549, 10897293, 16729647, 35994089, 107982267, 395934979, 1187804937]

約数ペア:

[(1, 1187804937), (3, 395934979), (11, 107982267), (33, 35994089), (71, 16729647), (109, 10897293), (213, 5576549), (327, 3632431), (781, 1520877), (1199, 990663), (2343, 506959), (3597, 330221), (4651, 255387), (7739, 153483), (13953, 85129), (23217, 51161)]