304998411

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{2129}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 439069680

約数和(自身を除く): 134071269

約数列:

[1, 3, 17, 51, 53, 159, 901, 2129, 2703, 2809, 6387, 8427, 36193, 47753, 108579, 112837, 143259, 338511, 1918229, 5754687, 5980361, 17941083, 101666137, 304998411]

約数ペア:

[(1, 304998411), (3, 101666137), (17, 17941083), (51, 5980361), (53, 5754687), (159, 1918229), (901, 338511), (2129, 143259), (2703, 112837), (2809, 108579), (6387, 47753), (8427, 36193)]