3996147

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:710

約数の個数: 16

約数和(自身を含む): 5570208

約数和(自身を除く): 1574061

約数列:

[1, 3, 41, 53, 123, 159, 613, 1839, 2173, 6519, 25133, 32489, 75399, 97467, 1332049, 3996147]

約数ペア:

[(1, 3996147), (3, 1332049), (41, 97467), (53, 75399), (123, 32489), (159, 25133), (613, 6519), (1839, 2173)]