200052531

素因数分解:

$3^3\times 7^1\times {\mathrm{1058479}}^1$

素因数の和:1058495

約数の個数: 16

約数和(自身を含む): 338713600

約数和(自身を除く): 138661069

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1058479, 3175437, 7409353, 9526311, 22228059, 28578933, 66684177, 200052531]

約数ペア:

[(1, 200052531), (3, 66684177), (7, 28578933), (9, 22228059), (21, 9526311), (27, 7409353), (63, 3175437), (189, 1058479)]