1279083315

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5016013}}^1$

素因数の和:5016038

約数の個数: 16

約数和(自身を含む): 2166918048

約数和(自身を除く): 887834733

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 5016013, 15048039, 25080065, 75240195, 85272221, 255816663, 426361105, 1279083315]

約数ペア:

[(1, 1279083315), (3, 426361105), (5, 255816663), (15, 85272221), (17, 75240195), (51, 25080065), (85, 15048039), (255, 5016013)]