168889443807

素因数分解:

$3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{5417}}^1$

素因数の和:6221

約数の個数: 64

約数和(自身を含む): 269426304000

約数和(自身を除く): 100536860193

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 287, 343, 739, 861, 1029, 2009, 2217, 5173, 5417, 6027, 14063, 15519, 16251, 30299, 36211, 37919, 42189, 90897, 108633, 113757, 212093, 222097, 253477, 265433, 636279, 666291, 760431, 796299, 1484651, 1554679, 1858031, 4003163, 4453953, 4664037, 5574093, 10392557, 10882753, 12009489, 28022141, 31177671, 32648259, 76179271, 84066423, 164129683, 196154987, 228537813, 492389049, 588464961, 1148907781, 1373084909, 3446723343, 4119254727, 8042354467, 24127063401, 56296481269, 168889443807]

約数ペア:

[(1, 168889443807), (3, 56296481269), (7, 24127063401), (21, 8042354467), (41, 4119254727), (49, 3446723343), (123, 1373084909), (147, 1148907781), (287, 588464961), (343, 492389049), (739, 228537813), (861, 196154987), (1029, 164129683), (2009, 84066423), (2217, 76179271), (5173, 32648259), (5417, 31177671), (6027, 28022141), (14063, 12009489), (15519, 10882753), (16251, 10392557), (30299, 5574093), (36211, 4664037), (37919, 4453953), (42189, 4003163), (90897, 1858031), (108633, 1554679), (113757, 1484651), (212093, 796299), (222097, 760431), (253477, 666291), (265433, 636279)]