39287289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33493}}^1$

素因数の和:33536

約数の個数: 16

約数和(自身を含む): 57877632

約数和(自身を除く): 18590343

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 33493, 100479, 569381, 770339, 1708143, 2311017, 13095763, 39287289]

約数ペア:

[(1, 39287289), (3, 13095763), (17, 2311017), (23, 1708143), (51, 770339), (69, 569381), (391, 100479), (1173, 33493)]