873888417

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2239}}^1\times {\mathrm{2551}}^1$

素因数の和:4813

約数の個数: 24

約数和(自身を含む): 1337656320

約数和(自身を除く): 463767903

約数列:

[1, 3, 9, 17, 51, 153, 2239, 2551, 6717, 7653, 20151, 22959, 38063, 43367, 114189, 130101, 342567, 390303, 5711689, 17135067, 51405201, 97098713, 291296139, 873888417]

約数ペア:

[(1, 873888417), (3, 291296139), (9, 97098713), (17, 51405201), (51, 17135067), (153, 5711689), (2239, 390303), (2551, 342567), (6717, 130101), (7653, 114189), (20151, 43367), (22959, 38063)]