200025963

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{383}}^1$

素因数の和:473

約数の個数: 48

約数和(自身を含む): 321085440

約数和(自身を除く): 121059477

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 383, 621, 667, 783, 841, 1149, 2001, 2523, 3447, 6003, 7569, 8809, 10341, 11107, 18009, 19343, 22707, 26427, 33321, 58029, 79281, 99963, 174087, 237843, 255461, 299889, 322103, 522261, 766383, 966309, 2299149, 2898927, 6897447, 7408369, 8696781, 22225107, 66675321, 200025963]

約数ペア:

[(1, 200025963), (3, 66675321), (9, 22225107), (23, 8696781), (27, 7408369), (29, 6897447), (69, 2898927), (87, 2299149), (207, 966309), (261, 766383), (383, 522261), (621, 322103), (667, 299889), (783, 255461), (841, 237843), (1149, 174087), (2001, 99963), (2523, 79281), (3447, 58029), (6003, 33321), (7569, 26427), (8809, 22707), (10341, 19343), (11107, 18009)]