47815407

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{104173}}^1$

素因数の和:104199

約数の個数: 16

約数和(自身を含む): 75005280

約数和(自身を除く): 27189873

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 104173, 312519, 937557, 1770941, 2812671, 5312823, 15938469, 47815407]

約数ペア:

[(1, 47815407), (3, 15938469), (9, 5312823), (17, 2812671), (27, 1770941), (51, 937557), (153, 312519), (459, 104173)]