15679871999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{10607}}^1$

素因数の和:11291

約数の個数: 24

約数和(自身を含む): 18171928320

約数和(自身を除く): 2492056321

約数列:

[1, 11, 19, 121, 209, 643, 2299, 7073, 10607, 12217, 77803, 116677, 134387, 201533, 1283447, 1478257, 2216863, 6820301, 24385493, 75023311, 129585719, 825256421, 1425442909, 15679871999]

約数ペア:

[(1, 15679871999), (11, 1425442909), (19, 825256421), (121, 129585719), (209, 75023311), (643, 24385493), (2299, 6820301), (7073, 2216863), (10607, 1478257), (12217, 1283447), (77803, 201533), (116677, 134387)]