14405979

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22129}}^1$

素因数の和:22170

約数の個数: 16

約数和(自身を含む): 22661120

約数和(自身を除く): 8255141

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 22129, 66387, 154903, 464709, 685999, 2057997, 4801993, 14405979]

約数ペア:

[(1, 14405979), (3, 4801993), (7, 2057997), (21, 685999), (31, 464709), (93, 154903), (217, 66387), (651, 22129)]