80533821

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 109057536

約数和(自身を除く): 28523715

約数列:

[1, 3, 83, 249, 503, 643, 1509, 1929, 41749, 53369, 125247, 160107, 323429, 970287, 26844607, 80533821]

約数ペア:

[(1, 80533821), (3, 26844607), (83, 970287), (249, 323429), (503, 160107), (643, 125247), (1509, 53369), (1929, 41749)]