192602907

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 342097920

約数和(自身を除く): 149495013

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 71, 93, 189, 213, 217, 279, 463, 497, 639, 651, 837, 1389, 1491, 1917, 1953, 2201, 3241, 4167, 4473, 5859, 6603, 9723, 12501, 13419, 14353, 15407, 19809, 29169, 32873, 43059, 46221, 59427, 87507, 98619, 100471, 129177, 138663, 230111, 295857, 301413, 387531, 415989, 690333, 887571, 904239, 1019063, 2070999, 2712717, 3057189, 6212997, 7133441, 9171567, 21400323, 27514701, 64200969, 192602907]

約数ペア:

[(1, 192602907), (3, 64200969), (7, 27514701), (9, 21400323), (21, 9171567), (27, 7133441), (31, 6212997), (63, 3057189), (71, 2712717), (93, 2070999), (189, 1019063), (213, 904239), (217, 887571), (279, 690333), (463, 415989), (497, 387531), (639, 301413), (651, 295857), (837, 230111), (1389, 138663), (1491, 129177), (1917, 100471), (1953, 98619), (2201, 87507), (3241, 59427), (4167, 46221), (4473, 43059), (5859, 32873), (6603, 29169), (9723, 19809), (12501, 15407), (13419, 14353)]