27956743317

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7108249}}^1$

素因数の和:7108297

約数の個数: 24

約数和(自身を含む): 44355480000

約数和(自身を除く): 16398736683

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 7108249, 21324747, 63974241, 135056731, 163489727, 405170193, 490469181, 1215510579, 1471407543, 3106304813, 9318914439, 27956743317]

約数ペア:

[(1, 27956743317), (3, 9318914439), (9, 3106304813), (19, 1471407543), (23, 1215510579), (57, 490469181), (69, 405170193), (171, 163489727), (207, 135056731), (437, 63974241), (1311, 21324747), (3933, 7108249)]