224728427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{1039}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 285841920

約数和(自身を除く): 61113493

約数列:

[1, 7, 11, 53, 77, 371, 583, 1039, 2809, 4081, 7273, 11429, 19663, 30899, 55067, 80003, 216293, 385469, 605737, 2918551, 4240159, 20429857, 32104061, 224728427]

約数ペア:

[(1, 224728427), (7, 32104061), (11, 20429857), (53, 4240159), (77, 2918551), (371, 605737), (583, 385469), (1039, 216293), (2809, 80003), (4081, 55067), (7273, 30899), (11429, 19663)]