67386297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1889}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 104509440

約数和(自身を除く): 37123143

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1551, 1889, 3243, 5667, 11891, 20779, 35673, 43447, 62337, 88783, 130341, 266349, 477917, 976613, 1433751, 2042009, 2929839, 6126027, 22462099, 67386297]

約数ペア:

[(1, 67386297), (3, 22462099), (11, 6126027), (23, 2929839), (33, 2042009), (47, 1433751), (69, 976613), (141, 477917), (253, 266349), (517, 130341), (759, 88783), (1081, 62337), (1551, 43447), (1889, 35673), (3243, 20779), (5667, 11891)]