10757691

素因数分解:

$3^4\times 7^1\times {\mathrm{18973}}^1$

素因数の和:18992

約数の個数: 20

約数和(自身を含む): 18366832

約数和(自身を除く): 7609141

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 18973, 56919, 132811, 170757, 398433, 512271, 1195299, 1536813, 3585897, 10757691]

約数ペア:

[(1, 10757691), (3, 3585897), (7, 1536813), (9, 1195299), (21, 512271), (27, 398433), (63, 170757), (81, 132811), (189, 56919), (567, 18973)]