31433697

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{68483}}^1$

素因数の和:68509

約数の個数: 16

約数和(自身を含む): 49308480

約数和(自身を除く): 17874783

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 68483, 205449, 616347, 1164211, 1849041, 3492633, 10477899, 31433697]

約数ペア:

[(1, 31433697), (3, 10477899), (9, 3492633), (17, 1849041), (27, 1164211), (51, 616347), (153, 205449), (459, 68483)]