127532259

素因数分解:

$3^3\times {\mathrm{71}}^2\times {\mathrm{937}}^1$

素因数の和:1088

約数の個数: 24

約数和(自身を含む): 191839760

約数和(自身を除く): 64307501

約数列:

[1, 3, 9, 27, 71, 213, 639, 937, 1917, 2811, 5041, 8433, 15123, 25299, 45369, 66527, 136107, 199581, 598743, 1796229, 4723417, 14170251, 42510753, 127532259]

約数ペア:

[(1, 127532259), (3, 42510753), (9, 14170251), (27, 4723417), (71, 1796229), (213, 598743), (639, 199581), (937, 136107), (1917, 66527), (2811, 45369), (5041, 25299), (8433, 15123)]