15267969

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{2971}}^1$

素因数の和:3548

約数の個数: 12

約数和(自身を含む): 22099792

約数和(自身を除く): 6831823

約数列:

[1, 3, 9, 571, 1713, 2971, 5139, 8913, 26739, 1696441, 5089323, 15267969]

約数ペア:

[(1, 15267969), (3, 5089323), (9, 1696441), (571, 26739), (1713, 8913), (2971, 5139)]