127360311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{192097}}^1$

素因数の和:192130

約数の個数: 16

約数和(自身を含む): 193634784

約数和(自身を除く): 66274473

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 192097, 576291, 2497261, 3265649, 7491783, 9796947, 42453437, 127360311]

約数ペア:

[(1, 127360311), (3, 42453437), (13, 9796947), (17, 7491783), (39, 3265649), (51, 2497261), (221, 576291), (663, 192097)]