28663059

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{499}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 10648941

約数列:

[1, 3, 41, 123, 467, 499, 1401, 1497, 19147, 20459, 57441, 61377, 233033, 699099, 9554353, 28663059]

約数ペア:

[(1, 28663059), (3, 9554353), (41, 699099), (123, 233033), (467, 61377), (499, 57441), (1401, 20459), (1497, 19147)]