11048247

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 18370976

約数和(自身を除く): 7322729

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1117, 1413, 3297, 3351, 7819, 9891, 10053, 23457, 70371, 175369, 526107, 1227583, 1578321, 3682749, 11048247]

約数ペア:

[(1, 11048247), (3, 3682749), (7, 1578321), (9, 1227583), (21, 526107), (63, 175369), (157, 70371), (471, 23457), (1099, 10053), (1117, 9891), (1413, 7819), (3297, 3351)]