7029772119

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{2702719}}^1$

素因数の和:2702759

約数の個数: 18

約数和(自身を含む): 10786555520

約数和(自身を除く): 3756783401

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 2702719, 8108157, 24324471, 45946223, 137838669, 413516007, 781085791, 2343257373, 7029772119]

約数ペア:

[(1, 7029772119), (3, 2343257373), (9, 781085791), (17, 413516007), (51, 137838669), (153, 45946223), (289, 24324471), (867, 8108157), (2601, 2702719)]