5009769

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:626

約数の個数: 20

約数和(自身を含む): 7558144

約数和(自身を除く): 2548375

約数列:

[1, 3, 9, 27, 81, 127, 381, 487, 1143, 1461, 3429, 4383, 10287, 13149, 39447, 61849, 185547, 556641, 1669923, 5009769]

約数ペア:

[(1, 5009769), (3, 1669923), (9, 556641), (27, 185547), (81, 61849), (127, 39447), (381, 13149), (487, 10287), (1143, 4383), (1461, 3429)]