27661302

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2845

約数の個数: 48

約数和(自身を含む): 65286000

約数和(自身を除く): 37624698

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 2789, 3306, 4959, 5578, 8367, 9918, 16734, 25101, 50202, 52991, 80881, 105982, 158973, 161762, 242643, 317946, 476919, 485286, 727929, 953838, 1455858, 1536739, 3073478, 4610217, 9220434, 13830651, 27661302]

約数ペア:

[(1, 27661302), (2, 13830651), (3, 9220434), (6, 4610217), (9, 3073478), (18, 1536739), (19, 1455858), (29, 953838), (38, 727929), (57, 485286), (58, 476919), (87, 317946), (114, 242643), (171, 161762), (174, 158973), (261, 105982), (342, 80881), (522, 52991), (551, 50202), (1102, 25101), (1653, 16734), (2789, 9918), (3306, 8367), (4959, 5578)]