12331263

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{5701}}^1$

素因数の和:5814

約数の個数: 16

約数和(自身を含む): 18976256

約数和(自身を除く): 6644993

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 5701, 17103, 39907, 119721, 587203, 1761609, 4110421, 12331263]

約数ペア:

[(1, 12331263), (3, 4110421), (7, 1761609), (21, 587203), (103, 119721), (309, 39907), (721, 17103), (2163, 5701)]