1992955571883

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19447}}^1\times {\mathrm{7699}}^1$

素因数の和:27201

約数の個数: 64

約数和(自身を含む): 3234591360000

約数和(自身を除く): 1241635788117

約数列:

[1, 3, 9, 17, 27, 29, 51, 87, 153, 261, 459, 493, 783, 1479, 4437, 7699, 13311, 19447, 23097, 58341, 69291, 130883, 175023, 207873, 223271, 330599, 392649, 525069, 563963, 669813, 991797, 1177947, 1691889, 2009439, 2975391, 3533841, 3795607, 5075667, 6028317, 8926173, 9587371, 11386821, 15227001, 28762113, 34160463, 86286339, 102481389, 149722453, 258859017, 449167359, 1347502077, 2545281701, 4042506231, 4341951137, 7635845103, 13025853411, 22907535309, 39077560233, 68722605927, 73813169329, 117232680699, 221439507987, 664318523961, 1992955571883]

約数ペア:

[(1, 1992955571883), (3, 664318523961), (9, 221439507987), (17, 117232680699), (27, 73813169329), (29, 68722605927), (51, 39077560233), (87, 22907535309), (153, 13025853411), (261, 7635845103), (459, 4341951137), (493, 4042506231), (783, 2545281701), (1479, 1347502077), (4437, 449167359), (7699, 258859017), (13311, 149722453), (19447, 102481389), (23097, 86286339), (58341, 34160463), (69291, 28762113), (130883, 15227001), (175023, 11386821), (207873, 9587371), (223271, 8926173), (330599, 6028317), (392649, 5075667), (525069, 3795607), (563963, 3533841), (669813, 2975391), (991797, 2009439), (1177947, 1691889)]