4889445945

素因数分解:

$3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{506941}}^1$

素因数の和:507592

約数の個数: 16

約数和(自身を含む): 7835295552

約数和(自身を除く): 2945849607

約数列:

[1, 3, 5, 15, 643, 1929, 3215, 9645, 506941, 1520823, 2534705, 7604115, 325963063, 977889189, 1629815315, 4889445945]

約数ペア:

[(1, 4889445945), (3, 1629815315), (5, 977889189), (15, 325963063), (643, 7604115), (1929, 2534705), (3215, 1520823), (9645, 506941)]