1330842798

素因数分解:

$2^1\times 3^4\times {\mathrm{8215079}}^1$

素因数の和:8215093

約数の個数: 20

約数和(自身を含む): 2982074040

約数和(自身を除く): 1651231242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8215079, 16430158, 24645237, 49290474, 73935711, 147871422, 221807133, 443614266, 665421399, 1330842798]

約数ペア:

[(1, 1330842798), (2, 665421399), (3, 443614266), (6, 221807133), (9, 147871422), (18, 73935711), (27, 49290474), (54, 24645237), (81, 16430158), (162, 8215079)]