82766789

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 96104448

約数和(自身を除く): 13337659

約数列:

[1, 7, 127, 157, 593, 889, 1099, 4151, 19939, 75311, 93101, 139573, 527177, 651707, 11823827, 82766789]

約数ペア:

[(1, 82766789), (7, 11823827), (127, 651707), (157, 527177), (593, 139573), (889, 93101), (1099, 75311), (4151, 19939)]