10981383

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12161}}^1$

素因数の和:12214

約数の個数: 16

約数和(自身を含む): 17124096

約数和(自身を除く): 6142713

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 12161, 36483, 85127, 255381, 522923, 1568769, 3660461, 10981383]

約数ペア:

[(1, 10981383), (3, 3660461), (7, 1568769), (21, 522923), (43, 255381), (129, 85127), (301, 36483), (903, 12161)]