996907863

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2792459}}^1$

素因数の和:2792486

約数の個数: 16

約数和(自身を含む): 1608456960

約数和(自身を除く): 611549097

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2792459, 8377377, 19547213, 47471803, 58641639, 142415409, 332302621, 996907863]

約数ペア:

[(1, 996907863), (3, 332302621), (7, 142415409), (17, 58641639), (21, 47471803), (51, 19547213), (119, 8377377), (357, 2792459)]