9388889389

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1\times {\mathrm{19429}}^1$

素因数の和:19860

約数の個数: 16

約数和(自身を含む): 10341112320

約数和(自身を除く): 952222931

約数列:

[1, 11, 197, 223, 2167, 2453, 19429, 43931, 213719, 483241, 3827513, 4332667, 42102643, 47659337, 853535399, 9388889389]

約数ペア:

[(1, 9388889389), (11, 853535399), (197, 47659337), (223, 42102643), (2167, 4332667), (2453, 3827513), (19429, 483241), (43931, 213719)]