12791141277

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1\times {\mathrm{55163}}^1$

素因数の和:57292

約数の個数: 16

約数和(自身を含む): 17524499520

約数和(自身を除く): 4733358243

約数列:

[1, 3, 37, 111, 2089, 6267, 55163, 77293, 165489, 231879, 2041031, 6123093, 115235507, 345706521, 4263713759, 12791141277]

約数ペア:

[(1, 12791141277), (3, 4263713759), (37, 345706521), (111, 115235507), (2089, 6123093), (6267, 2041031), (55163, 231879), (77293, 165489)]