2236789107

素因数分解:

$3^3\times 7^1\times {\mathrm{11834863}}^1$

素因数の和:11834879

約数の個数: 16

約数和(自身を含む): 3787156480

約数和(自身を除く): 1550367373

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 11834863, 35504589, 82844041, 106513767, 248532123, 319541301, 745596369, 2236789107]

約数ペア:

[(1, 2236789107), (3, 745596369), (7, 319541301), (9, 248532123), (21, 106513767), (27, 82844041), (63, 35504589), (189, 11834863)]