64049209

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{1429}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 77334400

約数和(自身を除く): 13285191

約数列:

[1, 7, 19, 133, 337, 1429, 2359, 6403, 10003, 27151, 44821, 190057, 481573, 3371011, 9149887, 64049209]

約数ペア:

[(1, 64049209), (7, 9149887), (19, 3371011), (133, 481573), (337, 190057), (1429, 44821), (2359, 27151), (6403, 10003)]