1052247

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 1624320

約数和(自身を除く): 572073

約数列:

[1, 3, 7, 21, 89, 267, 563, 623, 1689, 1869, 3941, 11823, 50107, 150321, 350749, 1052247]

約数ペア:

[(1, 1052247), (3, 350749), (7, 150321), (21, 50107), (89, 11823), (267, 3941), (563, 1869), (623, 1689)]