73653489

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1027

約数の個数: 64

約数和(自身を含む): 138772480

約数和(自身を除く): 65118991

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 91, 93, 117, 189, 217, 273, 279, 351, 403, 651, 819, 837, 967, 1209, 1953, 2457, 2821, 2901, 3627, 5859, 6769, 8463, 8703, 10881, 12571, 20307, 25389, 26109, 29977, 37713, 60921, 76167, 87997, 89931, 113139, 182763, 209839, 263991, 269793, 339417, 389701, 629517, 791973, 809379, 1169103, 1888551, 2375919, 2727907, 3507309, 5665653, 8183721, 10521927, 24551163, 73653489]

約数ペア:

[(1, 73653489), (3, 24551163), (7, 10521927), (9, 8183721), (13, 5665653), (21, 3507309), (27, 2727907), (31, 2375919), (39, 1888551), (63, 1169103), (91, 809379), (93, 791973), (117, 629517), (189, 389701), (217, 339417), (273, 269793), (279, 263991), (351, 209839), (403, 182763), (651, 113139), (819, 89931), (837, 87997), (967, 76167), (1209, 60921), (1953, 37713), (2457, 29977), (2821, 26109), (2901, 25389), (3627, 20307), (5859, 12571), (6769, 10881), (8463, 8703)]