27202288577

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{19447}}^1$

素因数の和:20528

約数の個数: 16

約数和(自身を含む): 28880746752

約数和(自身を除く): 1678458175

約数列:

[1, 23, 61, 997, 1403, 19447, 22931, 60817, 447281, 1186267, 1398791, 19388659, 27284141, 445939157, 1182708199, 27202288577]

約数ペア:

[(1, 27202288577), (23, 1182708199), (61, 445939157), (997, 27284141), (1403, 19388659), (19447, 1398791), (22931, 1186267), (60817, 447281)]