27978722689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{111497}}^1$

素因数の和:112052

約数の個数: 16

約数和(自身を含む): 30706549200

約数和(自身を除く): 2727826511

約数列:

[1, 17, 29, 493, 509, 8653, 14761, 111497, 250937, 1895449, 3233413, 54968021, 56751973, 964783541, 1645807217, 27978722689]

約数ペア:

[(1, 27978722689), (17, 1645807217), (29, 964783541), (493, 56751973), (509, 54968021), (8653, 3233413), (14761, 1895449), (111497, 250937)]