82987143

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{2333}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 112928256

約数和(自身を除く): 29941113

約数列:

[1, 3, 71, 167, 213, 501, 2333, 6999, 11857, 35571, 165643, 389611, 496929, 1168833, 27662381, 82987143]

約数ペア:

[(1, 82987143), (3, 27662381), (71, 1168833), (167, 496929), (213, 389611), (501, 165643), (2333, 35571), (6999, 11857)]