71683073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1549}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 89577600

約数和(自身を除く): 17894527

約数列:

[1, 7, 11, 77, 601, 1549, 4207, 6611, 10843, 17039, 46277, 119273, 930949, 6516643, 10240439, 71683073]

約数ペア:

[(1, 71683073), (7, 10240439), (11, 6516643), (77, 930949), (601, 119273), (1549, 46277), (4207, 17039), (6611, 10843)]