37779327

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2471

約数の個数: 24

約数和(自身を含む): 57225168

約数和(自身を除く): 19445841

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 2381, 5289, 7143, 15867, 21429, 97621, 102383, 292863, 307149, 878589, 921447, 4197703, 12593109, 37779327]

約数ペア:

[(1, 37779327), (3, 12593109), (9, 4197703), (41, 921447), (43, 878589), (123, 307149), (129, 292863), (369, 102383), (387, 97621), (1763, 21429), (2381, 15867), (5289, 7143)]