2017122572439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12739}}^1\times {\mathrm{79609}}^1$

素因数の和:92384

約数の個数: 48

約数和(自身を含む): 3322622066400

約数和(自身を除く): 1305499493961

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 12739, 38217, 79609, 114651, 165607, 216563, 238827, 496821, 649689, 716481, 1034917, 1353353, 1490463, 1949067, 2815319, 3104751, 4060059, 8445957, 9314253, 12180177, 17593589, 25337871, 52780767, 158342301, 1014139051, 3042417153, 9127251459, 13183807663, 17240363867, 39551422989, 51721091601, 118654268967, 155163274803, 224124730271, 672374190813, 2017122572439]

約数ペア:

[(1, 2017122572439), (3, 672374190813), (9, 224124730271), (13, 155163274803), (17, 118654268967), (39, 51721091601), (51, 39551422989), (117, 17240363867), (153, 13183807663), (221, 9127251459), (663, 3042417153), (1989, 1014139051), (12739, 158342301), (38217, 52780767), (79609, 25337871), (114651, 17593589), (165607, 12180177), (216563, 9314253), (238827, 8445957), (496821, 4060059), (649689, 3104751), (716481, 2815319), (1034917, 1949067), (1353353, 1490463)]