127967203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{23053}}^1$

素因数の和:23134

約数の個数: 16

約数和(自身を含む): 160086976

約数和(自身を除く): 32119773

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 23053, 161371, 299689, 1406233, 2097823, 9843631, 18281029, 127967203]

約数ペア:

[(1, 127967203), (7, 18281029), (13, 9843631), (61, 2097823), (91, 1406233), (427, 299689), (793, 161371), (5551, 23053)]