1796724612459

素因数分解:

$3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1\times {\mathrm{37811}}^1$

素因数の和:39822

約数の個数: 80

約数和(自身を含む): 3140452972800

約数和(自身を除く): 1343728360341

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 81, 129, 189, 301, 387, 567, 903, 1161, 1949, 2709, 3483, 5847, 8127, 13643, 17541, 24381, 37811, 40929, 52623, 83807, 113433, 122787, 157869, 251421, 264677, 340299, 368361, 586649, 754263, 794031, 1020897, 1105083, 1625873, 1759947, 2262789, 2382093, 3062691, 4877619, 5279841, 6788367, 7146279, 11381111, 14632857, 15839523, 21438837, 34143333, 43898571, 47518569, 73693639, 102429999, 131695713, 221080917, 307289997, 515855473, 663242751, 921869991, 1547566419, 1989728253, 3168826477, 4642699257, 5969184759, 9506479431, 13928097771, 22181785339, 28519438293, 41784293313, 66545356017, 85558314879, 199636068051, 256674944637, 598908204153, 1796724612459]

約数ペア:

[(1, 1796724612459), (3, 598908204153), (7, 256674944637), (9, 199636068051), (21, 85558314879), (27, 66545356017), (43, 41784293313), (63, 28519438293), (81, 22181785339), (129, 13928097771), (189, 9506479431), (301, 5969184759), (387, 4642699257), (567, 3168826477), (903, 1989728253), (1161, 1547566419), (1949, 921869991), (2709, 663242751), (3483, 515855473), (5847, 307289997), (8127, 221080917), (13643, 131695713), (17541, 102429999), (24381, 73693639), (37811, 47518569), (40929, 43898571), (52623, 34143333), (83807, 21438837), (113433, 15839523), (122787, 14632857), (157869, 11381111), (251421, 7146279), (264677, 6788367), (340299, 5279841), (368361, 4877619), (586649, 3062691), (754263, 2382093), (794031, 2262789), (1020897, 1759947), (1105083, 1625873)]