115570971

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 171444416

約数和(自身を除く): 55873445

約数列:

[1, 3, 9, 43, 129, 387, 523, 571, 1569, 1713, 4707, 5139, 22489, 24553, 67467, 73659, 202401, 220977, 298633, 895899, 2687697, 12841219, 38523657, 115570971]

約数ペア:

[(1, 115570971), (3, 38523657), (9, 12841219), (43, 2687697), (129, 895899), (387, 298633), (523, 220977), (571, 202401), (1569, 73659), (1713, 67467), (4707, 24553), (5139, 22489)]