1267256535

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1\times {\mathrm{1559}}^1$

素因数の和:2767

約数の個数: 32

約数和(自身を含む): 2073876480

約数和(自身を除く): 806619945

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1153, 1559, 3459, 4677, 5765, 7795, 17295, 23385, 54191, 73273, 162573, 219819, 270955, 366365, 812865, 1099095, 1797527, 5392581, 8987635, 26962905, 84483769, 253451307, 422418845, 1267256535]

約数ペア:

[(1, 1267256535), (3, 422418845), (5, 253451307), (15, 84483769), (47, 26962905), (141, 8987635), (235, 5392581), (705, 1797527), (1153, 1099095), (1559, 812865), (3459, 366365), (4677, 270955), (5765, 219819), (7795, 162573), (17295, 73273), (23385, 54191)]