1572240801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1\times {\mathrm{9661}}^1$

素因数の和:12872

約数の個数: 16

約数和(自身を含む): 2220559488

約数和(自身を除く): 648318687

約数列:

[1, 3, 17, 51, 3191, 9573, 9661, 28983, 54247, 162741, 164237, 492711, 30828251, 92484753, 524080267, 1572240801]

約数ペア:

[(1, 1572240801), (3, 524080267), (17, 92484753), (51, 30828251), (3191, 492711), (9573, 164237), (9661, 162741), (28983, 54247)]