66400563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{1061}}^1$

素因数の和:1994

約数の個数: 16

約数和(自身を含む): 92572416

約数和(自身を除く): 26171853

約数列:

[1, 3, 23, 69, 907, 1061, 2721, 3183, 20861, 24403, 62583, 73209, 962327, 2886981, 22133521, 66400563]

約数ペア:

[(1, 66400563), (3, 22133521), (23, 2886981), (69, 962327), (907, 73209), (1061, 62583), (2721, 24403), (3183, 20861)]