80477853

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1409}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 109190400

約数和(自身を除く): 28712547

約数列:

[1, 3, 79, 237, 241, 723, 1409, 4227, 19039, 57117, 111311, 333933, 339569, 1018707, 26825951, 80477853]

約数ペア:

[(1, 80477853), (3, 26825951), (79, 1018707), (237, 339569), (241, 333933), (723, 111311), (1409, 57117), (4227, 19039)]