15511149

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{4133}}^1$

素因数の和:4281

約数の個数: 16

約数和(自身を含む): 23150400

約数和(自身を除く): 7639251

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 4133, 12399, 37197, 111591, 574487, 1723461, 5170383, 15511149]

約数ペア:

[(1, 15511149), (3, 5170383), (9, 1723461), (27, 574487), (139, 111591), (417, 37197), (1251, 12399), (3753, 4133)]