147452103

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12497}}^1$

素因数の和:12548

約数の個数: 32

約数和(自身を含む): 239961600

約数和(自身を除く): 92509497

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 12497, 37491, 112473, 237443, 287431, 337419, 712329, 862293, 2136987, 2586879, 5461189, 6410961, 7760637, 16383567, 49150701, 147452103]

約数ペア:

[(1, 147452103), (3, 49150701), (9, 16383567), (19, 7760637), (23, 6410961), (27, 5461189), (57, 2586879), (69, 2136987), (171, 862293), (207, 712329), (437, 337419), (513, 287431), (621, 237443), (1311, 112473), (3933, 37491), (11799, 12497)]