75038391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 47615049

約数列:

[1, 3, 9, 17, 19, 51, 57, 83, 153, 171, 249, 311, 323, 747, 933, 969, 1411, 1577, 2799, 2907, 4233, 4731, 5287, 5909, 12699, 14193, 15861, 17727, 25813, 26809, 47583, 53181, 77439, 80427, 100453, 232317, 241281, 301359, 438821, 490447, 904077, 1316463, 1471341, 3949389, 4414023, 8337599, 25012797, 75038391]

約数ペア:

[(1, 75038391), (3, 25012797), (9, 8337599), (17, 4414023), (19, 3949389), (51, 1471341), (57, 1316463), (83, 904077), (153, 490447), (171, 438821), (249, 301359), (311, 241281), (323, 232317), (747, 100453), (933, 80427), (969, 77439), (1411, 53181), (1577, 47583), (2799, 26809), (2907, 25813), (4233, 17727), (4731, 15861), (5287, 14193), (5909, 12699)]