66646137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{14683}}^1$

素因数の和:14792

約数の個数: 16

約数和(自身を含む): 95152320

約数和(自身を除く): 28506183

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 14683, 44049, 249611, 748833, 1306787, 3920361, 22215379, 66646137]

約数ペア:

[(1, 66646137), (3, 22215379), (17, 3920361), (51, 1306787), (89, 748833), (267, 249611), (1513, 44049), (4539, 14683)]