299012931

素因数分解:

$3^3\times 7^1\times {\mathrm{1582079}}^1$

素因数の和:1582095

約数の個数: 16

約数和(自身を含む): 506265600

約数和(自身を除く): 207252669

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1582079, 4746237, 11074553, 14238711, 33223659, 42716133, 99670977, 299012931]

約数ペア:

[(1, 299012931), (3, 99670977), (7, 42716133), (9, 33223659), (21, 14238711), (27, 11074553), (63, 4746237), (189, 1582079)]