28583307

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{62273}}^1$

素因数の和:62299

約数の個数: 16

約数和(自身を含む): 44837280

約数和(自身を除く): 16253973

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 62273, 186819, 560457, 1058641, 1681371, 3175923, 9527769, 28583307]

約数ペア:

[(1, 28583307), (3, 9527769), (9, 3175923), (17, 1681371), (27, 1058641), (51, 560457), (153, 186819), (459, 62273)]