85205277

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 49241763

約数列:

[1, 3, 9, 27, 29, 81, 87, 107, 113, 243, 261, 321, 339, 783, 963, 1017, 2349, 2889, 3051, 3103, 3277, 7047, 8667, 9153, 9309, 9831, 12091, 26001, 27459, 27927, 29493, 36273, 83781, 88479, 108819, 251343, 265437, 326457, 350639, 754029, 796311, 979371, 1051917, 2938113, 3155751, 9467253, 28401759, 85205277]

約数ペア:

[(1, 85205277), (3, 28401759), (9, 9467253), (27, 3155751), (29, 2938113), (81, 1051917), (87, 979371), (107, 796311), (113, 754029), (243, 350639), (261, 326457), (321, 265437), (339, 251343), (783, 108819), (963, 88479), (1017, 83781), (2349, 36273), (2889, 29493), (3051, 27927), (3103, 27459), (3277, 26001), (7047, 12091), (8667, 9831), (9153, 9309)]