147385953

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 64

約数和(自身を含む): 261273600

約数和(自身を除く): 113887647

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 59, 99, 117, 143, 177, 297, 351, 429, 531, 647, 649, 767, 1287, 1593, 1941, 1947, 2301, 3861, 5823, 5841, 6903, 7117, 8411, 8437, 17469, 17523, 20709, 21351, 25233, 25311, 38173, 64053, 75699, 75933, 92521, 114519, 192159, 227097, 227799, 277563, 343557, 419903, 496249, 832689, 1030671, 1259709, 1488747, 2498067, 3779127, 4466241, 5458739, 11337381, 13398723, 16376217, 49128651, 147385953]

約数ペア:

[(1, 147385953), (3, 49128651), (9, 16376217), (11, 13398723), (13, 11337381), (27, 5458739), (33, 4466241), (39, 3779127), (59, 2498067), (99, 1488747), (117, 1259709), (143, 1030671), (177, 832689), (297, 496249), (351, 419903), (429, 343557), (531, 277563), (647, 227799), (649, 227097), (767, 192159), (1287, 114519), (1593, 92521), (1941, 75933), (1947, 75699), (2301, 64053), (3861, 38173), (5823, 25311), (5841, 25233), (6903, 21351), (7117, 20709), (8411, 17523), (8437, 17469)]