1427111907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{44789}}^1$

素因数の和:44867

約数の個数: 32

約数和(自身を含む): 2207251200

約数和(自身を除く): 780139293

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 10621, 31863, 44789, 134367, 582257, 850991, 1746771, 1925927, 2552973, 5777781, 11062883, 25037051, 33188649, 36592613, 75111153, 109777839, 475703969, 1427111907]

約数ペア:

[(1, 1427111907), (3, 475703969), (13, 109777839), (19, 75111153), (39, 36592613), (43, 33188649), (57, 25037051), (129, 11062883), (247, 5777781), (559, 2552973), (741, 1925927), (817, 1746771), (1677, 850991), (2451, 582257), (10621, 134367), (31863, 44789)]