6479781

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28051}}^1$

素因数の和:28072

約数の個数: 16

約数和(自身を含む): 10771968

約数和(自身を除く): 4292187

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 28051, 84153, 196357, 308561, 589071, 925683, 2159927, 6479781]

約数ペア:

[(1, 6479781), (3, 2159927), (7, 925683), (11, 589071), (21, 308561), (33, 196357), (77, 84153), (231, 28051)]