5280686289

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{149033}}^1$

素因数の和:149197

約数の個数: 24

約数和(自身を含む): 7935762432

約数和(自身を除く): 2655076143

約数列:

[1, 3, 9, 31, 93, 127, 279, 381, 1143, 3937, 11811, 35433, 149033, 447099, 1341297, 4620023, 13860069, 18927191, 41580207, 56781573, 170344719, 586742921, 1760228763, 5280686289]

約数ペア:

[(1, 5280686289), (3, 1760228763), (9, 586742921), (31, 170344719), (93, 56781573), (127, 41580207), (279, 18927191), (381, 13860069), (1143, 4620023), (3937, 1341297), (11811, 447099), (35433, 149033)]