14280105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 26256384

約数和(自身を除く): 11976279

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 307, 443, 921, 1329, 1535, 2149, 2215, 3101, 4605, 6447, 6645, 9303, 10745, 15505, 32235, 46515, 136001, 408003, 680005, 952007, 2040015, 2856021, 4760035, 14280105]

約数ペア:

[(1, 14280105), (3, 4760035), (5, 2856021), (7, 2040015), (15, 952007), (21, 680005), (35, 408003), (105, 136001), (307, 46515), (443, 32235), (921, 15505), (1329, 10745), (1535, 9303), (2149, 6645), (2215, 6447), (3101, 4605)]