11966193

素因数分解:

$3^2\times {\mathrm{83}}^2\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 18

約数和(自身を含む): 17585906

約数和(自身を除く): 5619713

約数列:

[1, 3, 9, 83, 193, 249, 579, 747, 1737, 6889, 16019, 20667, 48057, 62001, 144171, 1329577, 3988731, 11966193]

約数ペア:

[(1, 11966193), (3, 3988731), (9, 1329577), (83, 144171), (193, 62001), (249, 48057), (579, 20667), (747, 16019), (1737, 6889)]