201675273471

素因数分解:

$3^5\times 7^1\times {\mathrm{271}}^1\times {\mathrm{437501}}^1$

素因数の和:437794

約数の個数: 48

約数和(自身を含む): 346529584128

約数和(自身を除く): 144854310657

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 271, 567, 813, 1701, 1897, 2439, 5691, 7317, 17073, 21951, 51219, 65853, 153657, 437501, 460971, 1312503, 3062507, 3937509, 9187521, 11812527, 27562563, 35437581, 82687689, 106312743, 118562771, 248063067, 355688313, 744189201, 829939397, 1067064939, 2489818191, 3201194817, 7469454573, 9603584451, 22408363719, 28810753353, 67225091157, 201675273471]

約数ペア:

[(1, 201675273471), (3, 67225091157), (7, 28810753353), (9, 22408363719), (21, 9603584451), (27, 7469454573), (63, 3201194817), (81, 2489818191), (189, 1067064939), (243, 829939397), (271, 744189201), (567, 355688313), (813, 248063067), (1701, 118562771), (1897, 106312743), (2439, 82687689), (5691, 35437581), (7317, 27562563), (17073, 11812527), (21951, 9187521), (51219, 3937509), (65853, 3062507), (153657, 1312503), (437501, 460971)]