77756399

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1543}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 93084672

約数和(自身を除く): 15328273

約数列:

[1, 7, 23, 161, 313, 1543, 2191, 7199, 10801, 35489, 50393, 248423, 482959, 3380713, 11108057, 77756399]

約数ペア:

[(1, 77756399), (7, 11108057), (23, 3380713), (161, 482959), (313, 248423), (1543, 50393), (2191, 35489), (7199, 10801)]