57904173

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{11981}}^1$

素因数の和:12169

約数の個数: 16

約数和(自身を含む): 86270400

約数和(自身を除く): 28366227

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 11981, 35943, 107829, 323487, 2144599, 6433797, 19301391, 57904173]

約数ペア:

[(1, 57904173), (3, 19301391), (9, 6433797), (27, 2144599), (179, 323487), (537, 107829), (1611, 35943), (4833, 11981)]