171107982

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{87211}}^1$

素因数の和:87328

約数の個数: 24

約数和(自身を含む): 374139480

約数和(自身を除く): 203031498

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 87211, 174422, 261633, 523266, 784899, 1569798, 9505999, 19011998, 28517997, 57035994, 85553991, 171107982]

約数ペア:

[(1, 171107982), (2, 85553991), (3, 57035994), (6, 28517997), (9, 19011998), (18, 9505999), (109, 1569798), (218, 784899), (327, 523266), (654, 261633), (981, 174422), (1962, 87211)]