19233849

素因数分解:

$3^1\times {\mathrm{61}}^2\times {\mathrm{1723}}^1$

素因数の和:1848

約数の個数: 12

約数和(自身を含む): 26087568

約数和(自身を除く): 6853719

約数列:

[1, 3, 61, 183, 1723, 3721, 5169, 11163, 105103, 315309, 6411283, 19233849]

約数ペア:

[(1, 19233849), (3, 6411283), (61, 315309), (183, 105103), (1723, 11163), (3721, 5169)]