18150453

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{35381}}^1$

素因数の和:35409

約数の個数: 16

約数和(自身を含む): 28305600

約数和(自身を除く): 10155147

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 35381, 106143, 318429, 672239, 955287, 2016717, 6050151, 18150453]

約数ペア:

[(1, 18150453), (3, 6050151), (9, 2016717), (19, 955287), (27, 672239), (57, 318429), (171, 106143), (513, 35381)]