12309585

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5227}}^1$

素因数の和:5392

約数の個数: 16

約数和(自身を含む): 19824576

約数和(自身を除く): 7514991

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 5227, 15681, 26135, 78405, 820639, 2461917, 4103195, 12309585]

約数ペア:

[(1, 12309585), (3, 4103195), (5, 2461917), (15, 820639), (157, 78405), (471, 26135), (785, 15681), (2355, 5227)]