2099123037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 3622993920

約数和(自身を除く): 1523870883

約数列:

[1, 3, 9, 11, 23, 29, 33, 69, 83, 87, 99, 207, 249, 253, 261, 319, 383, 667, 747, 759, 913, 957, 1149, 1909, 2001, 2277, 2407, 2739, 2871, 3447, 4213, 5727, 6003, 7221, 7337, 8217, 8809, 11107, 12639, 17181, 20999, 21663, 22011, 26427, 26477, 31789, 33321, 37917, 55361, 62997, 66033, 79281, 79431, 95367, 96899, 99963, 122177, 166083, 188991, 238293, 255461, 286101, 290697, 349679, 366531, 498249, 608971, 731147, 766383, 872091, 921881, 1049037, 1099593, 1826913, 2193441, 2299149, 2765643, 2810071, 3147111, 5480739, 6580323, 8042617, 8296929, 8430213, 10140691, 21203263, 24127851, 25290639, 30422073, 63609789, 72383553, 91266219, 190829367, 233235893, 699707679, 2099123037]

約数ペア:

[(1, 2099123037), (3, 699707679), (9, 233235893), (11, 190829367), (23, 91266219), (29, 72383553), (33, 63609789), (69, 30422073), (83, 25290639), (87, 24127851), (99, 21203263), (207, 10140691), (249, 8430213), (253, 8296929), (261, 8042617), (319, 6580323), (383, 5480739), (667, 3147111), (747, 2810071), (759, 2765643), (913, 2299149), (957, 2193441), (1149, 1826913), (1909, 1099593), (2001, 1049037), (2277, 921881), (2407, 872091), (2739, 766383), (2871, 731147), (3447, 608971), (4213, 498249), (5727, 366531), (6003, 349679), (7221, 290697), (7337, 286101), (8217, 255461), (8809, 238293), (11107, 188991), (12639, 166083), (17181, 122177), (20999, 99963), (21663, 96899), (22011, 95367), (26427, 79431), (26477, 79281), (31789, 66033), (33321, 62997), (37917, 55361)]