64564563

素因数分解:

$3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{5683}}^1$

素因数の和:6234

約数の個数: 16

約数和(自身を含む): 98583296

約数和(自身を除く): 34018733

約数列:

[1, 3, 7, 21, 541, 1623, 3787, 5683, 11361, 17049, 39781, 119343, 3074503, 9223509, 21521521, 64564563]

約数ペア:

[(1, 64564563), (3, 21521521), (7, 9223509), (21, 3074503), (541, 119343), (1623, 39781), (3787, 17049), (5683, 11361)]