12750585

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9551}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 20632320

約数和(自身を除く): 7881735

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 9551, 28653, 47755, 143265, 850039, 2550117, 4250195, 12750585]

約数ペア:

[(1, 12750585), (3, 4250195), (5, 2550117), (15, 850039), (89, 143265), (267, 47755), (445, 28653), (1335, 9551)]