28669047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1741}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 41808000

約数和(自身を除く): 13138953

約数列:

[1, 3, 11, 33, 499, 1497, 1741, 5223, 5489, 16467, 19151, 57453, 868759, 2606277, 9556349, 28669047]

約数ペア:

[(1, 28669047), (3, 9556349), (11, 2606277), (33, 868759), (499, 57453), (1497, 19151), (1741, 16467), (5223, 5489)]