27204399

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 40727232

約数和(自身を除く): 13522833

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 657, 881, 2643, 3431, 7929, 10293, 30879, 41407, 64313, 124221, 192939, 372663, 578817, 3022711, 9068133, 27204399]

約数ペア:

[(1, 27204399), (3, 9068133), (9, 3022711), (47, 578817), (73, 372663), (141, 192939), (219, 124221), (423, 64313), (657, 41407), (881, 30879), (2643, 10293), (3431, 7929)]