2721113308927

素因数分解:

${\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{3643}}^1\times {\mathrm{12043}}^1$

素因数の和:16079

約数の個数: 24

約数和(自身を含む): 2955616099584

約数和(自身を除く): 234502790657

約数列:

[1, 13, 169, 367, 3643, 4771, 12043, 47359, 62023, 156559, 615667, 1336981, 2035267, 4419781, 17380753, 43872649, 57457153, 225949789, 570344437, 746942989, 7414477681, 16101262183, 209316408379, 2721113308927]

約数ペア:

[(1, 2721113308927), (13, 209316408379), (169, 16101262183), (367, 7414477681), (3643, 746942989), (4771, 570344437), (12043, 225949789), (47359, 57457153), (62023, 43872649), (156559, 17380753), (615667, 4419781), (1336981, 2035267)]