16879653

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9239}}^1$

素因数の和:9281

約数の個数: 24

約数和(自身を含む): 28828800

約数和(自身を除く): 11949147

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 9239, 27717, 64673, 83151, 194019, 267931, 582057, 803793, 1875517, 2411379, 5626551, 16879653]

約数ペア:

[(1, 16879653), (3, 5626551), (7, 2411379), (9, 1875517), (21, 803793), (29, 582057), (63, 267931), (87, 194019), (203, 83151), (261, 64673), (609, 27717), (1827, 9239)]