118131966

素因数分解:

$2^1\times 3^3\times {\mathrm{2187629}}^1$

素因数の和:2187640

約数の個数: 16

約数和(自身を含む): 262515600

約数和(自身を除く): 144383634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2187629, 4375258, 6562887, 13125774, 19688661, 39377322, 59065983, 118131966]

約数ペア:

[(1, 118131966), (2, 59065983), (3, 39377322), (6, 19688661), (9, 13125774), (18, 6562887), (27, 4375258), (54, 2187629)]