210899739

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{5099}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 298166400

約数和(自身を除く): 87266661

約数列:

[1, 3, 17, 51, 811, 2433, 5099, 13787, 15297, 41361, 86683, 260049, 4135289, 12405867, 70299913, 210899739]

約数ペア:

[(1, 210899739), (3, 70299913), (17, 12405867), (51, 4135289), (811, 260049), (2433, 86683), (5099, 41361), (13787, 15297)]