8139945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49333}}^1$

素因数の和:49352

約数の個数: 16

約数和(自身を含む): 14208192

約数和(自身を除く): 6068247

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 49333, 147999, 246665, 542663, 739995, 1627989, 2713315, 8139945]

約数ペア:

[(1, 8139945), (3, 2713315), (5, 1627989), (11, 739995), (15, 542663), (33, 246665), (55, 147999), (165, 49333)]