11185461

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4185

約数の個数: 24

約数和(自身を含む): 18898880

約数和(自身を除く): 7713419

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 4129, 12387, 28903, 37161, 86709, 177547, 260127, 532641, 1242829, 1597923, 3728487, 11185461]

約数ペア:

[(1, 11185461), (3, 3728487), (7, 1597923), (9, 1242829), (21, 532641), (43, 260127), (63, 177547), (129, 86709), (301, 37161), (387, 28903), (903, 12387), (2709, 4129)]