1587339933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1\times {\mathrm{13931}}^1$

素因数の和:15952

約数の個数: 16

約数和(自身を含む): 2229120000

約数和(自身を除く): 641780067

約数列:

[1, 3, 19, 57, 1999, 5997, 13931, 37981, 41793, 113943, 264689, 794067, 27848069, 83544207, 529113311, 1587339933]

約数ペア:

[(1, 1587339933), (3, 529113311), (19, 83544207), (57, 27848069), (1999, 794067), (5997, 264689), (13931, 113943), (37981, 41793)]