26697429

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 46163520

約数和(自身を除く): 19466091

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 261, 319, 493, 547, 561, 957, 1479, 1641, 1683, 2871, 4437, 4923, 5423, 6017, 9299, 15863, 16269, 18051, 27897, 47589, 48807, 54153, 83691, 102289, 142767, 174493, 269671, 306867, 523479, 809013, 920601, 1570437, 2427039, 2966381, 8899143, 26697429]

約数ペア:

[(1, 26697429), (3, 8899143), (9, 2966381), (11, 2427039), (17, 1570437), (29, 920601), (33, 809013), (51, 523479), (87, 306867), (99, 269671), (153, 174493), (187, 142767), (261, 102289), (319, 83691), (493, 54153), (547, 48807), (561, 47589), (957, 27897), (1479, 18051), (1641, 16269), (1683, 15863), (2871, 9299), (4437, 6017), (4923, 5423)]