39147081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2851}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 54758400

約数和(自身を除く): 15611319

約数列:

[1, 3, 23, 69, 199, 597, 2851, 4577, 8553, 13731, 65573, 196719, 567349, 1702047, 13049027, 39147081]

約数ペア:

[(1, 39147081), (3, 13049027), (23, 1702047), (69, 567349), (199, 196719), (597, 65573), (2851, 13731), (4577, 8553)]