20141337723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6779}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 31164134400

約数和(自身を除く): 11022796677

約数列:

[1, 3, 13, 29, 37, 39, 71, 87, 111, 213, 377, 481, 923, 1073, 1131, 1443, 2059, 2627, 2769, 3219, 6177, 6779, 7881, 13949, 20337, 26767, 34151, 41847, 76183, 80301, 88127, 102453, 196591, 228549, 250823, 264381, 481309, 589773, 752469, 990379, 1443927, 2555683, 2971137, 3260699, 6257017, 7273867, 7667049, 9782097, 13957961, 17808433, 18771051, 21821601, 41873883, 53425299, 94560271, 181453493, 231509629, 283680813, 516444557, 544360479, 694528887, 1549333671, 6713779241, 20141337723]

約数ペア:

[(1, 20141337723), (3, 6713779241), (13, 1549333671), (29, 694528887), (37, 544360479), (39, 516444557), (71, 283680813), (87, 231509629), (111, 181453493), (213, 94560271), (377, 53425299), (481, 41873883), (923, 21821601), (1073, 18771051), (1131, 17808433), (1443, 13957961), (2059, 9782097), (2627, 7667049), (2769, 7273867), (3219, 6257017), (6177, 3260699), (6779, 2971137), (7881, 2555683), (13949, 1443927), (20337, 990379), (26767, 752469), (34151, 589773), (41847, 481309), (76183, 264381), (80301, 250823), (88127, 228549), (102453, 196591)]