28654059

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47051}}^1$

素因数の和:47090

約数の個数: 16

約数和(自身を含む): 45169920

約数和(自身を除く): 16515861

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 47051, 141153, 329357, 988071, 1364479, 4093437, 9551353, 28654059]

約数ペア:

[(1, 28654059), (3, 9551353), (7, 4093437), (21, 1364479), (29, 988071), (87, 329357), (203, 141153), (609, 47051)]