2585806947

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{734813}}^1$

素因数の和:734859

約数の個数: 24

約数和(自身を含む): 4126715424

約数和(自身を除く): 1540908477

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 734813, 2204439, 6613317, 12491821, 16900699, 37475463, 50702097, 112426389, 152106291, 287311883, 861935649, 2585806947]

約数ペア:

[(1, 2585806947), (3, 861935649), (9, 287311883), (17, 152106291), (23, 112426389), (51, 50702097), (69, 37475463), (153, 16900699), (207, 12491821), (391, 6613317), (1173, 2204439), (3519, 734813)]