275625596799

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1601}}^1\times {\mathrm{8513}}^1$

素因数の和:10237

約数の個数: 64

約数和(自身を含む): 471378631680

約数和(自身を除く): 195753034881

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 1601, 2247, 2889, 4803, 6741, 8513, 11207, 14409, 20223, 25539, 33621, 43227, 59591, 76617, 100863, 171307, 178773, 229851, 302589, 513921, 536319, 910891, 1199149, 1541763, 1608957, 2732673, 3597447, 4625289, 6376237, 8198019, 10792341, 13629313, 19128711, 24594057, 32377023, 40887939, 57386133, 95405191, 122663817, 172158399, 286215573, 367991451, 858646719, 1458336491, 2575940157, 4375009473, 10208355437, 13125028419, 30625066311, 39375085257, 91875198933, 275625596799]

約数ペア:

[(1, 275625596799), (3, 91875198933), (7, 39375085257), (9, 30625066311), (21, 13125028419), (27, 10208355437), (63, 4375009473), (107, 2575940157), (189, 1458336491), (321, 858646719), (749, 367991451), (963, 286215573), (1601, 172158399), (2247, 122663817), (2889, 95405191), (4803, 57386133), (6741, 40887939), (8513, 32377023), (11207, 24594057), (14409, 19128711), (20223, 13629313), (25539, 10792341), (33621, 8198019), (43227, 6376237), (59591, 4625289), (76617, 3597447), (100863, 2732673), (171307, 1608957), (178773, 1541763), (229851, 1199149), (302589, 910891), (513921, 536319)]