127907913

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{26141}}^1$

素因数の和:26384

約数の個数: 16

約数和(自身を含む): 195751296

約数和(自身を除く): 67843383

約数列:

[1, 3, 7, 21, 233, 699, 1631, 4893, 26141, 78423, 182987, 548961, 6090853, 18272559, 42635971, 127907913]

約数ペア:

[(1, 127907913), (3, 42635971), (7, 18272559), (21, 6090853), (233, 548961), (699, 182987), (1631, 78423), (4893, 26141)]