6397425

素因数分解:

$3^2\times 5^2\times {\mathrm{28433}}^1$

素因数の和:28449

約数の個数: 18

約数和(自身を含む): 11458902

約数和(自身を除く): 5061477

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 28433, 85299, 142165, 255897, 426495, 710825, 1279485, 2132475, 6397425]

約数ペア:

[(1, 6397425), (3, 2132475), (5, 1279485), (9, 710825), (15, 426495), (25, 255897), (45, 142165), (75, 85299), (225, 28433)]