27523804545

素因数分解:

$3^2\times 5^1\times {\mathrm{17351}}^1\times {\mathrm{35251}}^1$

素因数の和:52613

約数の個数: 24

約数和(自身を含む): 47712030912

約数和(自身を除く): 20188226367

約数列:

[1, 3, 5, 9, 15, 45, 17351, 35251, 52053, 86755, 105753, 156159, 176255, 260265, 317259, 528765, 780795, 1586295, 611640101, 1834920303, 3058200505, 5504760909, 9174601515, 27523804545]

約数ペア:

[(1, 27523804545), (3, 9174601515), (5, 5504760909), (9, 3058200505), (15, 1834920303), (45, 611640101), (17351, 1586295), (35251, 780795), (52053, 528765), (86755, 317259), (105753, 260265), (156159, 176255)]