39428049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{33613}}^1$

素因数の和:33656

約数の個数: 16

約数和(自身を含む): 58084992

約数和(自身を除く): 18656943

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 33613, 100839, 571421, 773099, 1714263, 2319297, 13142683, 39428049]

約数ペア:

[(1, 39428049), (3, 13142683), (17, 2319297), (23, 1714263), (51, 773099), (69, 571421), (391, 100839), (1173, 33613)]