64836465

素因数分解:

$3^1\times 5^1\times {\mathrm{2017}}^1\times {\mathrm{2143}}^1$

素因数の和:4168

約数の個数: 16

約数和(自身を含む): 103838208

約数和(自身を除く): 39001743

約数列:

[1, 3, 5, 15, 2017, 2143, 6051, 6429, 10085, 10715, 30255, 32145, 4322431, 12967293, 21612155, 64836465]

約数ペア:

[(1, 64836465), (3, 21612155), (5, 12967293), (15, 4322431), (2017, 32145), (2143, 30255), (6051, 10715), (6429, 10085)]