1143126

素因数分解:

$2^1\times 3^3\times {\mathrm{21169}}^1$

素因数の和:21180

約数の個数: 16

約数和(自身を含む): 2540400

約数和(自身を除く): 1397274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 21169, 42338, 63507, 127014, 190521, 381042, 571563, 1143126]

約数ペア:

[(1, 1143126), (2, 571563), (3, 381042), (6, 190521), (9, 127014), (18, 63507), (27, 42338), (54, 21169)]