28683501

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{124171}}^1$

素因数の和:124192

約数の個数: 16

約数和(自身を含む): 47682048

約数和(自身を除く): 18998547

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 124171, 372513, 869197, 1365881, 2607591, 4097643, 9561167, 28683501]

約数ペア:

[(1, 28683501), (3, 9561167), (7, 4097643), (11, 2607591), (21, 1365881), (33, 869197), (77, 372513), (231, 124171)]