13297197

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 18690048

約数和(自身を除く): 5392851

約数列:

[1, 3, 23, 69, 103, 309, 1871, 2369, 5613, 7107, 43033, 129099, 192713, 578139, 4432399, 13297197]

約数ペア:

[(1, 13297197), (3, 4432399), (23, 578139), (69, 192713), (103, 129099), (309, 43033), (1871, 7107), (2369, 5613)]