7145967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 10258272

約数和(自身を除く): 3112305

約数列:

[1, 3, 17, 51, 61, 183, 1037, 2297, 3111, 6891, 39049, 117147, 140117, 420351, 2381989, 7145967]

約数ペア:

[(1, 7145967), (3, 2381989), (17, 420351), (51, 140117), (61, 117147), (183, 39049), (1037, 6891), (2297, 3111)]