12934065

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{21031}}^1$

素因数の和:21080

約数の個数: 16

約数和(自身を含む): 21200256

約数和(自身を除く): 8266191

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 21031, 63093, 105155, 315465, 862271, 2586813, 4311355, 12934065]

約数ペア:

[(1, 12934065), (3, 4311355), (5, 2586813), (15, 862271), (41, 315465), (123, 105155), (205, 63093), (615, 21031)]