39340353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1811}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 56621376

約数和(自身を除く): 17281023

約数列:

[1, 3, 13, 39, 557, 1671, 1811, 5433, 7241, 21723, 23543, 70629, 1008727, 3026181, 13113451, 39340353]

約数ペア:

[(1, 39340353), (3, 13113451), (13, 3026181), (39, 1008727), (557, 70629), (1671, 23543), (1811, 21723), (5433, 7241)]