211036299

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1\times {\mathrm{2729}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 285012000

約数和(自身を除く): 73975701

約数列:

[1, 3, 149, 173, 447, 519, 2729, 8187, 25777, 77331, 406621, 472117, 1219863, 1416351, 70345433, 211036299]

約数ペア:

[(1, 211036299), (3, 70345433), (149, 1416351), (173, 1219863), (447, 472117), (519, 406621), (2729, 77331), (8187, 25777)]