16469787

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6871}}^1$

素因数の和:6938

約数の個数: 16

約数和(自身を含む): 23749632

約数和(自身を除く): 7279845

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 6871, 20613, 116807, 322937, 350421, 968811, 5489929, 16469787]

約数ペア:

[(1, 16469787), (3, 5489929), (17, 968811), (47, 350421), (51, 322937), (141, 116807), (799, 20613), (2397, 6871)]