1378181

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:184

約数の個数: 16

約数和(自身を含む): 1658880

約数和(自身を除く): 280699

約数列:

[1, 7, 47, 59, 71, 329, 413, 497, 2773, 3337, 4189, 19411, 23359, 29323, 196883, 1378181]

約数ペア:

[(1, 1378181), (7, 196883), (47, 29323), (59, 23359), (71, 19411), (329, 4189), (413, 3337), (497, 2773)]