19064001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2903}}^1$

素因数の和:3116

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 8814399

約数列:

[1, 3, 11, 33, 199, 597, 2189, 2903, 6567, 8709, 31933, 95799, 577697, 1733091, 6354667, 19064001]

約数ペア:

[(1, 19064001), (3, 6354667), (11, 1733091), (33, 577697), (199, 95799), (597, 31933), (2189, 8709), (2903, 6567)]