118128834

素因数分解:

$2^1\times 3^3\times {\mathrm{2187571}}^1$

素因数の和:2187582

約数の個数: 16

約数和(自身を含む): 262508640

約数和(自身を除く): 144379806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2187571, 4375142, 6562713, 13125426, 19688139, 39376278, 59064417, 118128834]

約数ペア:

[(1, 118128834), (2, 59064417), (3, 39376278), (6, 19688139), (9, 13125426), (18, 6562713), (27, 4375142), (54, 2187571)]