71112067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5610

約数の個数: 16

約数和(自身を含む): 81785088

約数和(自身を除く): 10673021

約数列:

[1, 13, 23, 43, 299, 559, 989, 5531, 12857, 71903, 127213, 237833, 1653769, 3091829, 5470159, 71112067]

約数ペア:

[(1, 71112067), (13, 5470159), (23, 3091829), (43, 1653769), (299, 237833), (559, 127213), (989, 71903), (5531, 12857)]