19004433161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1\times {\mathrm{7349}}^1$

素因数の和:8105

約数の個数: 32

約数和(自身を含む): 23775897600

約数和(自身を除く): 4771464439

約数列:

[1, 7, 17, 31, 119, 217, 527, 701, 3689, 4907, 7349, 11917, 21731, 51443, 83419, 124933, 152117, 227819, 369427, 874531, 1594733, 2585989, 3872923, 5151649, 27110461, 36061543, 87578033, 159701119, 613046231, 1117907833, 2714919023, 19004433161]

約数ペア:

[(1, 19004433161), (7, 2714919023), (17, 1117907833), (31, 613046231), (119, 159701119), (217, 87578033), (527, 36061543), (701, 27110461), (3689, 5151649), (4907, 3872923), (7349, 2585989), (11917, 1594733), (21731, 874531), (51443, 369427), (83419, 227819), (124933, 152117)]