15696968841

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{2063}}^1\times {\mathrm{19661}}^1$

素因数の和:21773

約数の個数: 24

約数和(自身を含む): 23213114496

約数和(自身を除く): 7516145655

約数列:

[1, 3, 9, 43, 129, 387, 2063, 6189, 18567, 19661, 58983, 88709, 176949, 266127, 798381, 845423, 2536269, 7608807, 40560643, 121681929, 365045787, 1744107649, 5232322947, 15696968841]

約数ペア:

[(1, 15696968841), (3, 5232322947), (9, 1744107649), (43, 365045787), (129, 121681929), (387, 40560643), (2063, 7608807), (6189, 2536269), (18567, 845423), (19661, 798381), (58983, 266127), (88709, 176949)]