5147235

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1187

約数の個数: 24

約数和(自身を含む): 9013680

約数和(自身を除く): 3866445

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1069, 1605, 3207, 4815, 5345, 9621, 16035, 48105, 114383, 343149, 571915, 1029447, 1715745, 5147235]

約数ペア:

[(1, 5147235), (3, 1715745), (5, 1029447), (9, 571915), (15, 343149), (45, 114383), (107, 48105), (321, 16035), (535, 9621), (963, 5345), (1069, 4815), (1605, 3207)]