4004708649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1670717}}^1$

素因数の和:1670784

約数の個数: 16

約数和(自身を含む): 5774001408

約数和(自身を除く): 1769292759

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 1670717, 5012151, 28402189, 78523699, 85206567, 235571097, 1334902883, 4004708649]

約数ペア:

[(1, 4004708649), (3, 1334902883), (17, 235571097), (47, 85206567), (51, 78523699), (141, 28402189), (799, 5012151), (2397, 1670717)]