230665631

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{18691}}^1$

素因数の和:18782

約数の個数: 16

約数和(自身を含む): 276342528

約数和(自身を除く): 45676897

約数列:

[1, 7, 41, 43, 287, 301, 1763, 12341, 18691, 130837, 766331, 803713, 5364317, 5625991, 32952233, 230665631]

約数ペア:

[(1, 230665631), (7, 32952233), (41, 5625991), (43, 5364317), (287, 803713), (301, 766331), (1763, 130837), (12341, 18691)]