8119539

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 18

約数和(自身を含む): 12072060

約数和(自身を除く): 3952521

約数列:

[1, 3, 9, 37, 111, 333, 659, 1369, 1977, 4107, 5931, 12321, 24383, 73149, 219447, 902171, 2706513, 8119539]

約数ペア:

[(1, 8119539), (3, 2706513), (9, 902171), (37, 219447), (111, 73149), (333, 24383), (659, 12321), (1369, 5931), (1977, 4107)]