39084291

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4391}}^1$

素因数の和:4463

約数の個数: 24

約数和(自身を含む): 60293376

約数和(自身を除く): 21209085

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 4391, 8901, 13173, 39519, 100993, 188813, 302979, 566439, 908937, 1699317, 4342699, 13028097, 39084291]

約数ペア:

[(1, 39084291), (3, 13028097), (9, 4342699), (23, 1699317), (43, 908937), (69, 566439), (129, 302979), (207, 188813), (387, 100993), (989, 39519), (2967, 13173), (4391, 8901)]