11216889

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 17297280

約数和(自身を除く): 6080391

約数列:

[1, 3, 9, 17, 51, 153, 167, 439, 501, 1317, 1503, 2839, 3951, 7463, 8517, 22389, 25551, 67167, 73313, 219939, 659817, 1246321, 3738963, 11216889]

約数ペア:

[(1, 11216889), (3, 3738963), (9, 1246321), (17, 659817), (51, 219939), (153, 73313), (167, 67167), (439, 25551), (501, 22389), (1317, 8517), (1503, 7463), (2839, 3951)]