8871201

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 28

約数和(自身を含む): 13658128

約数和(自身を除く): 4786927

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 283, 387, 729, 849, 1161, 2547, 3483, 7641, 10449, 12169, 22923, 31347, 36507, 68769, 109521, 206307, 328563, 985689, 2957067, 8871201]

約数ペア:

[(1, 8871201), (3, 2957067), (9, 985689), (27, 328563), (43, 206307), (81, 109521), (129, 68769), (243, 36507), (283, 31347), (387, 22923), (729, 12169), (849, 10449), (1161, 7641), (2547, 3483)]