13126353

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{677}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 18354816

約数和(自身を除く): 5228463

約数列:

[1, 3, 23, 69, 281, 677, 843, 2031, 6463, 15571, 19389, 46713, 190237, 570711, 4375451, 13126353]

約数ペア:

[(1, 13126353), (3, 4375451), (23, 570711), (69, 190237), (281, 46713), (677, 19389), (843, 15571), (2031, 6463)]