26805999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9127}}^1$

素因数の和:9230

約数の個数: 16

約数和(自身を含む): 39432960

約数和(自身を除く): 12626961

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 9127, 27381, 100397, 301191, 812303, 2436909, 8935333, 26805999]

約数ペア:

[(1, 26805999), (3, 8935333), (11, 2436909), (33, 812303), (89, 301191), (267, 100397), (979, 27381), (2937, 9127)]