284900539

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{18593}}^1$

素因数の和:18810

約数の個数: 16

約数和(自身を含む): 357004800

約数和(自身を除く): 72104261

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 15323, 18593, 130151, 204523, 1431661, 3700007, 25900049, 40700077, 284900539]

約数ペア:

[(1, 284900539), (7, 40700077), (11, 25900049), (77, 3700007), (199, 1431661), (1393, 204523), (2189, 130151), (15323, 18593)]