1330508305

素因数分解:

$5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{135283}}^1$

素因数の和:135576

約数の個数: 16

約数和(自身を含む): 1831204224

約数和(自身を除く): 500695919

約数列:

[1, 5, 7, 35, 281, 1405, 1967, 9835, 135283, 676415, 946981, 4734905, 38014523, 190072615, 266101661, 1330508305]

約数ペア:

[(1, 1330508305), (5, 266101661), (7, 190072615), (35, 38014523), (281, 4734905), (1405, 946981), (1967, 676415), (9835, 135283)]