11526777

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{2243}}^1$

素因数の和:2820

約数の個数: 12

約数和(自身を含む): 16686384

約数和(自身を除く): 5159607

約数列:

[1, 3, 9, 571, 1713, 2243, 5139, 6729, 20187, 1280753, 3842259, 11526777]

約数ペア:

[(1, 11526777), (3, 3842259), (9, 1280753), (571, 20187), (1713, 6729), (2243, 5139)]