244401021

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{733937}}^1$

素因数の和:733980

約数の個数: 12

約数和(自身を含む): 362565372

約数和(自身を除く): 118164351

約数列:

[1, 3, 9, 37, 111, 333, 733937, 2201811, 6605433, 27155669, 81467007, 244401021]

約数ペア:

[(1, 244401021), (3, 81467007), (9, 27155669), (37, 6605433), (111, 2201811), (333, 733937)]