201706839

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{546631}}^1$

素因数の和:546678

約数の個数: 12

約数和(自身を含む): 298461072

約数和(自身を除く): 96754233

約数列:

[1, 3, 9, 41, 123, 369, 546631, 1639893, 4919679, 22411871, 67235613, 201706839]

約数ペア:

[(1, 201706839), (3, 67235613), (9, 22411871), (41, 4919679), (123, 1639893), (369, 546631)]