7982373

素因数分解:

$3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{641}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 12203136

約数和(自身を除く): 4220763

約数列:

[1, 3, 7, 21, 593, 641, 1779, 1923, 4151, 4487, 12453, 13461, 380113, 1140339, 2660791, 7982373]

約数ペア:

[(1, 7982373), (3, 2660791), (7, 1140339), (21, 380113), (593, 13461), (641, 12453), (1779, 4487), (1923, 4151)]