66264909

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{7331}}^1$

素因数の和:7488

約数の個数: 16

約数和(自身を含む): 92911104

約数和(自身を除く): 26646195

約数列:

[1, 3, 23, 69, 131, 393, 3013, 7331, 9039, 21993, 168613, 505839, 960361, 2881083, 22088303, 66264909]

約数ペア:

[(1, 66264909), (3, 22088303), (23, 2881083), (69, 960361), (131, 505839), (393, 168613), (3013, 21993), (7331, 9039)]