7149021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9419}}^1$

素因数の和:9456

約数の個数: 16

約数和(自身を含む): 10851840

約数和(自身を除く): 3702819

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 9419, 28257, 103609, 216637, 310827, 649911, 2383007, 7149021]

約数ペア:

[(1, 7149021), (3, 2383007), (11, 649911), (23, 310827), (33, 216637), (69, 103609), (253, 28257), (759, 9419)]