12822963

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 17587200

約数和(自身を除く): 4764237

約数列:

[1, 3, 47, 141, 199, 457, 597, 1371, 9353, 21479, 28059, 64437, 90943, 272829, 4274321, 12822963]

約数ペア:

[(1, 12822963), (3, 4274321), (47, 272829), (141, 90943), (199, 64437), (457, 28059), (597, 21479), (1371, 9353)]