125848971

素因数分解:

$3^5\times {\mathrm{571}}^1\times {\mathrm{907}}^1$

素因数の和:1493

約数の個数: 24

約数和(自身を含む): 189052864

約数和(自身を除く): 63203893

約数列:

[1, 3, 9, 27, 81, 243, 571, 907, 1713, 2721, 5139, 8163, 15417, 24489, 46251, 73467, 138753, 220401, 517897, 1553691, 4661073, 13983219, 41949657, 125848971]

約数ペア:

[(1, 125848971), (3, 41949657), (9, 13983219), (27, 4661073), (81, 1553691), (243, 517897), (571, 220401), (907, 138753), (1713, 73467), (2721, 46251), (5139, 24489), (8163, 15417)]