224107521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{19571}}^1$

素因数の和:19932

約数の個数: 16

約数和(自身を含む): 326930688

約数和(自身を除く): 102823167

約数列:

[1, 3, 11, 33, 347, 1041, 3817, 11451, 19571, 58713, 215281, 645843, 6791137, 20373411, 74702507, 224107521]

約数ペア:

[(1, 224107521), (3, 74702507), (11, 20373411), (33, 6791137), (347, 645843), (1041, 215281), (3817, 58713), (11451, 19571)]