57143001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 83939328

約数和(自身を除く): 26796327

約数列:

[1, 3, 17, 43, 51, 71, 129, 213, 367, 731, 1101, 1207, 2193, 3053, 3621, 6239, 9159, 15781, 18717, 26057, 47343, 51901, 78171, 155703, 268277, 442969, 804831, 1120451, 1328907, 3361353, 19047667, 57143001]

約数ペア:

[(1, 57143001), (3, 19047667), (17, 3361353), (43, 1328907), (51, 1120451), (71, 804831), (129, 442969), (213, 268277), (367, 155703), (731, 78171), (1101, 51901), (1207, 47343), (2193, 26057), (3053, 18717), (3621, 15781), (6239, 9159)]