4820091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 6839040

約数和(自身を除く): 2018949

約数列:

[1, 3, 19, 57, 103, 309, 821, 1957, 2463, 5871, 15599, 46797, 84563, 253689, 1606697, 4820091]

約数ペア:

[(1, 4820091), (3, 1606697), (19, 253689), (57, 84563), (103, 46797), (309, 15599), (821, 5871), (1957, 2463)]