28460047

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{33601}}^1$

素因数の和:33630

約数の個数: 12

約数和(自身を含む): 35752528

約数和(自身を除く): 7292481

約数列:

[1, 7, 11, 77, 121, 847, 33601, 235207, 369611, 2587277, 4065721, 28460047]

約数ペア:

[(1, 28460047), (7, 4065721), (11, 2587277), (77, 369611), (121, 235207), (847, 33601)]