39414789

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1997}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 63296640

約数和(自身を除く): 23881851

約数列:

[1, 3, 9, 17, 27, 43, 51, 129, 153, 387, 459, 731, 1161, 1997, 2193, 5991, 6579, 17973, 19737, 33949, 53919, 85871, 101847, 257613, 305541, 772839, 916623, 1459807, 2318517, 4379421, 13138263, 39414789]

約数ペア:

[(1, 39414789), (3, 13138263), (9, 4379421), (17, 2318517), (27, 1459807), (43, 916623), (51, 772839), (129, 305541), (153, 257613), (387, 101847), (459, 85871), (731, 53919), (1161, 33949), (1997, 19737), (2193, 17973), (5991, 6579)]