38390301

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{83639}}^1$

素因数の和:83665

約数の個数: 16

約数和(自身を含む): 60220800

約数和(自身を除く): 21830499

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 83639, 250917, 752751, 1421863, 2258253, 4265589, 12796767, 38390301]

約数ペア:

[(1, 38390301), (3, 12796767), (9, 4265589), (17, 2258253), (27, 1421863), (51, 752751), (153, 250917), (459, 83639)]