17996812791

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{2503}}^1\times {\mathrm{3739}}^1$

素因数の和:6886

約数の個数: 16

約数和(自身を含む): 24049217280

約数和(自身を除く): 6052404489

約数列:

[1, 3, 641, 1923, 2503, 3739, 7509, 11217, 1604423, 2396699, 4813269, 7190097, 9358717, 28076151, 5998937597, 17996812791]

約数ペア:

[(1, 17996812791), (3, 5998937597), (641, 28076151), (1923, 9358717), (2503, 7190097), (3739, 4813269), (7509, 2396699), (11217, 1604423)]