8049531807

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{720703}}^1$

素因数の和:720799

約数の個数: 24

約数和(自身を含む): 12479710464

約数和(自身を除く): 4430178657

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 11169, 720703, 2162109, 6486327, 12251951, 36755853, 52611319, 110267559, 157833957, 473501871, 894392423, 2683177269, 8049531807]

約数ペア:

[(1, 8049531807), (3, 2683177269), (9, 894392423), (17, 473501871), (51, 157833957), (73, 110267559), (153, 52611319), (219, 36755853), (657, 12251951), (1241, 6486327), (3723, 2162109), (11169, 720703)]