205392393

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 302677440

約数和(自身を除く): 97285047

約数列:

[1, 3, 9, 59, 177, 531, 613, 631, 1839, 1893, 5517, 5679, 36167, 37229, 108501, 111687, 325503, 335061, 386803, 1160409, 3481227, 22821377, 68464131, 205392393]

約数ペア:

[(1, 205392393), (3, 68464131), (9, 22821377), (59, 3481227), (177, 1160409), (531, 386803), (613, 335061), (631, 325503), (1839, 111687), (1893, 108501), (5517, 37229), (5679, 36167)]