1580455953

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{2473327}}^1$

素因数の和:2473404

約数の個数: 12

約数和(自身を含む): 2315035008

約数和(自身を除く): 734579055

約数列:

[1, 3, 9, 71, 213, 639, 2473327, 7419981, 22259943, 175606217, 526818651, 1580455953]

約数ペア:

[(1, 1580455953), (3, 526818651), (9, 175606217), (71, 22259943), (213, 7419981), (639, 2473327)]