22282143

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 32676480

約数和(自身を除く): 10394337

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 619, 923, 1857, 2769, 8047, 11999, 24141, 35997, 43949, 104611, 131847, 313833, 571337, 1714011, 7427381, 22282143]

約数ペア:

[(1, 22282143), (3, 7427381), (13, 1714011), (39, 571337), (71, 313833), (169, 131847), (213, 104611), (507, 43949), (619, 35997), (923, 24141), (1857, 11999), (2769, 8047)]