6618861

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{5701}}^1$

素因数の和:5753

約数の個数: 16

約数和(自身を含む): 10035520

約数和(自身を除く): 3416659

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 5701, 17103, 51309, 153927, 245143, 735429, 2206287, 6618861]

約数ペア:

[(1, 6618861), (3, 2206287), (9, 735429), (27, 245143), (43, 153927), (129, 51309), (387, 17103), (1161, 5701)]