201789436545

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{84827}}^1$

素因数の和:85171

約数の個数: 64

約数和(自身を含む): 365479741440

約数和(自身を除く): 163690304895

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 263, 335, 603, 789, 1005, 1315, 1809, 2367, 3015, 3945, 7101, 9045, 11835, 17621, 35505, 52863, 84827, 88105, 158589, 254481, 264315, 424135, 475767, 763443, 792945, 1272405, 2290329, 2378835, 3817215, 5683409, 11451645, 17050227, 22309501, 28417045, 51150681, 66928503, 85251135, 111547505, 153452043, 200785509, 255753405, 334642515, 602356527, 767260215, 1003927545, 1494736567, 3011782635, 4484209701, 7473682835, 13452629103, 22421048505, 40357887309, 67263145515, 201789436545]

約数ペア:

[(1, 201789436545), (3, 67263145515), (5, 40357887309), (9, 22421048505), (15, 13452629103), (27, 7473682835), (45, 4484209701), (67, 3011782635), (135, 1494736567), (201, 1003927545), (263, 767260215), (335, 602356527), (603, 334642515), (789, 255753405), (1005, 200785509), (1315, 153452043), (1809, 111547505), (2367, 85251135), (3015, 66928503), (3945, 51150681), (7101, 28417045), (9045, 22309501), (11835, 17050227), (17621, 11451645), (35505, 5683409), (52863, 3817215), (84827, 2378835), (88105, 2290329), (158589, 1272405), (254481, 792945), (264315, 763443), (424135, 475767)]