12072129

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 16416000

約数和(自身を除く): 4343871

約数列:

[1, 3, 113, 149, 239, 339, 447, 717, 16837, 27007, 35611, 50511, 81021, 106833, 4024043, 12072129]

約数ペア:

[(1, 12072129), (3, 4024043), (113, 106833), (149, 81021), (239, 50511), (339, 35611), (447, 27007), (717, 16837)]