856589094

素因数分解:

$2^1\times 3^5\times {\mathrm{353}}^1\times {\mathrm{4993}}^1$

素因数の和:5363

約数の個数: 48

約数和(自身を含む): 1930520592

約数和(自身を除く): 1073931498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 353, 486, 706, 1059, 2118, 3177, 4993, 6354, 9531, 9986, 14979, 19062, 28593, 29958, 44937, 57186, 85779, 89874, 134811, 171558, 269622, 404433, 808866, 1213299, 1762529, 2426598, 3525058, 5287587, 10575174, 15862761, 31725522, 47588283, 95176566, 142764849, 285529698, 428294547, 856589094]

約数ペア:

[(1, 856589094), (2, 428294547), (3, 285529698), (6, 142764849), (9, 95176566), (18, 47588283), (27, 31725522), (54, 15862761), (81, 10575174), (162, 5287587), (243, 3525058), (353, 2426598), (486, 1762529), (706, 1213299), (1059, 808866), (2118, 404433), (3177, 269622), (4993, 171558), (6354, 134811), (9531, 89874), (9986, 85779), (14979, 57186), (19062, 44937), (28593, 29958)]