197001.0000000

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{5903}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 10391040

約数和(自身を除く): 3537657

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 5903, 17709, 53127, 159381, 253829, 761487, 2284461, 6853383]

約数ペア:

[(1, 6853383), (3, 2284461), (9, 761487), (27, 253829), (43, 159381), (129, 53127), (387, 17709), (1161, 5903)]