16484193

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{15137}}^1$

素因数の和:15165

約数の個数: 18

約数和(自身を含む): 26173602

約数和(自身を除く): 9689409

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 15137, 45411, 136233, 166507, 499521, 1498563, 1831577, 5494731, 16484193]

約数ペア:

[(1, 16484193), (3, 5494731), (9, 1831577), (11, 1498563), (33, 499521), (99, 166507), (121, 136233), (363, 45411), (1089, 15137)]