82653697

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11939}}^1$

素因数の和:12012

約数の個数: 16

約数和(自身を含む): 100869120

約数和(自身を除く): 18215423

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 11939, 83573, 274597, 513377, 1922179, 3593639, 11807671, 82653697]

約数ペア:

[(1, 82653697), (7, 11807671), (23, 3593639), (43, 1922179), (161, 513377), (301, 274597), (989, 83573), (6923, 11939)]