15702282009

素因数分解:

$3^2\times {\mathrm{3209}}^1\times {\mathrm{543689}}^1$

素因数の和:546904

約数の個数: 12

約数和(自身を含む): 22688183700

約数和(自身を除く): 6985901691

約数列:

[1, 3, 9, 3209, 9627, 28881, 543689, 1631067, 4893201, 1744698001, 5234094003, 15702282009]

約数ペア:

[(1, 15702282009), (3, 5234094003), (9, 1744698001), (3209, 4893201), (9627, 1631067), (28881, 543689)]