18092889

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{6037}}^1$

素因数の和:6086

約数の個数: 20

約数和(自身を含む): 27762724

約数和(自身を除く): 9669835

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 6037, 18111, 54333, 162999, 223369, 488997, 670107, 2010321, 6030963, 18092889]

約数ペア:

[(1, 18092889), (3, 6030963), (9, 2010321), (27, 670107), (37, 488997), (81, 223369), (111, 162999), (333, 54333), (999, 18111), (2997, 6037)]