11152827

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{839}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 18520320

約数和(自身を除く): 7367493

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 839, 1477, 1899, 2517, 4431, 5873, 7551, 13293, 17619, 52857, 177029, 531087, 1239203, 1593261, 3717609, 11152827]

約数ペア:

[(1, 11152827), (3, 3717609), (7, 1593261), (9, 1239203), (21, 531087), (63, 177029), (211, 52857), (633, 17619), (839, 13293), (1477, 7551), (1899, 5873), (2517, 4431)]