513237069

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{99871}}^1$

素因数の和:100448

約数の個数: 12

約数和(自身を含む): 742648192

約数和(自身を除く): 229411123

約数列:

[1, 3, 9, 571, 1713, 5139, 99871, 299613, 898839, 57026341, 171079023, 513237069]

約数ペア:

[(1, 513237069), (3, 171079023), (9, 57026341), (571, 898839), (1713, 299613), (5139, 99871)]