27837738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3137}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 66086280

約数和(自身を除く): 38248542

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 3137, 4437, 6274, 8874, 9411, 18822, 28233, 53329, 56466, 90973, 106658, 159987, 181946, 272919, 319974, 479961, 545838, 818757, 959922, 1546541, 1637514, 3093082, 4639623, 9279246, 13918869, 27837738]

約数ペア:

[(1, 27837738), (2, 13918869), (3, 9279246), (6, 4639623), (9, 3093082), (17, 1637514), (18, 1546541), (29, 959922), (34, 818757), (51, 545838), (58, 479961), (87, 319974), (102, 272919), (153, 181946), (174, 159987), (261, 106658), (306, 90973), (493, 56466), (522, 53329), (986, 28233), (1479, 18822), (2958, 9411), (3137, 8874), (4437, 6274)]