12843143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 14256000

約数和(自身を除く): 1412857

約数列:

[1, 17, 29, 109, 239, 493, 1853, 3161, 4063, 6931, 26051, 53737, 117827, 442867, 755479, 12843143]

約数ペア:

[(1, 12843143), (17, 755479), (29, 442867), (109, 117827), (239, 53737), (493, 26051), (1853, 6931), (3161, 4063)]