8621139

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 11923200

約数和(自身を除く): 3302061

約数列:

[1, 3, 53, 59, 159, 177, 919, 2757, 3127, 9381, 48707, 54221, 146121, 162663, 2873713, 8621139]

約数ペア:

[(1, 8621139), (3, 2873713), (53, 162663), (59, 146121), (159, 54221), (177, 48707), (919, 9381), (2757, 3127)]