80118489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{29251}}^1$

素因数の和:29348

約数の個数: 16

約数和(自身を含む): 117944064

約数和(自身を除く): 37825575

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 29251, 87753, 321761, 965283, 2427833, 7283499, 26706163, 80118489]

約数ペア:

[(1, 80118489), (3, 26706163), (11, 7283499), (33, 2427833), (83, 965283), (249, 321761), (913, 87753), (2739, 29251)]