53421531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2243}}^1$

素因数の和:2730

約数の個数: 16

約数和(自身を含む): 75613824

約数和(自身を除く): 22192293

約数列:

[1, 3, 17, 51, 467, 1401, 2243, 6729, 7939, 23817, 38131, 114393, 1047481, 3142443, 17807177, 53421531]

約数ペア:

[(1, 53421531), (3, 17807177), (17, 3142443), (51, 1047481), (467, 114393), (1401, 38131), (2243, 23817), (6729, 7939)]