1330702863

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3727459}}^1$

素因数の和:3727486

約数の個数: 16

約数和(自身を含む): 2147016960

約数和(自身を除く): 816314097

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3727459, 11182377, 26092213, 63366803, 78276639, 190100409, 443567621, 1330702863]

約数ペア:

[(1, 1330702863), (3, 443567621), (7, 190100409), (17, 78276639), (21, 63366803), (51, 26092213), (119, 11182377), (357, 3727459)]