27198745

素因数分解:

$5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2029}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 37416960

約数和(自身を除く): 10218215

約数列:

[1, 5, 7, 35, 383, 1915, 2029, 2681, 10145, 13405, 14203, 71015, 777107, 3885535, 5439749, 27198745]

約数ペア:

[(1, 27198745), (5, 5439749), (7, 3885535), (35, 777107), (383, 71015), (1915, 14203), (2029, 13405), (2681, 10145)]