2014408521

素因数分解:

$3^7\times {\mathrm{71}}^1\times {\mathrm{12973}}^1$

素因数の和:13065

約数の個数: 32

約数和(自身を含む): 3063939840

約数和(自身を除く): 1049531319

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 729, 1917, 2187, 5751, 12973, 17253, 38919, 51759, 116757, 155277, 350271, 921083, 1050813, 2763249, 3152439, 8289747, 9457317, 24869241, 28371951, 74607723, 223823169, 671469507, 2014408521]

約数ペア:

[(1, 2014408521), (3, 671469507), (9, 223823169), (27, 74607723), (71, 28371951), (81, 24869241), (213, 9457317), (243, 8289747), (639, 3152439), (729, 2763249), (1917, 1050813), (2187, 921083), (5751, 350271), (12973, 155277), (17253, 116757), (38919, 51759)]