133057171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2707}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 151648000

約数和(自身を除く): 18590829

約数列:

[1, 13, 19, 199, 247, 2587, 2707, 3781, 35191, 49153, 51433, 538693, 668629, 7003009, 10235167, 133057171]

約数ペア:

[(1, 133057171), (13, 10235167), (19, 7003009), (199, 668629), (247, 538693), (2587, 51433), (2707, 49153), (3781, 35191)]