76107927

素因数分解:

$3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 121600000

約数和(自身を除く): 45492073

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 343, 777, 1029, 1813, 1999, 5439, 5997, 12691, 13993, 38073, 41979, 73963, 97951, 221889, 293853, 517741, 685657, 1553223, 2056971, 3624187, 10872561, 25369309, 76107927]

約数ペア:

[(1, 76107927), (3, 25369309), (7, 10872561), (21, 3624187), (37, 2056971), (49, 1553223), (111, 685657), (147, 517741), (259, 293853), (343, 221889), (777, 97951), (1029, 73963), (1813, 41979), (1999, 38073), (5439, 13993), (5997, 12691)]