2783173845

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{20509}}^1$

素因数の和:20709

約数の個数: 32

約数和(自身を含む): 4548297600

約数和(自身を除く): 1765123755

約数列:

[1, 3, 5, 15, 83, 109, 249, 327, 415, 545, 1245, 1635, 9047, 20509, 27141, 45235, 61527, 102545, 135705, 307635, 1702247, 2235481, 5106741, 6706443, 8511235, 11177405, 25533705, 33532215, 185544923, 556634769, 927724615, 2783173845]

約数ペア:

[(1, 2783173845), (3, 927724615), (5, 556634769), (15, 185544923), (83, 33532215), (109, 25533705), (249, 11177405), (327, 8511235), (415, 6706443), (545, 5106741), (1245, 2235481), (1635, 1702247), (9047, 307635), (20509, 135705), (27141, 102545), (45235, 61527)]