15470283

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1613}}^1$

素因数の和:1778

約数の個数: 16

約数和(自身を含む): 21692160

約数和(自身を除く): 6221877

約数列:

[1, 3, 23, 69, 139, 417, 1613, 3197, 4839, 9591, 37099, 111297, 224207, 672621, 5156761, 15470283]

約数ペア:

[(1, 15470283), (3, 5156761), (23, 672621), (69, 224207), (139, 111297), (417, 37099), (1613, 9591), (3197, 4839)]