3983015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 16

約数和(自身を含む): 5173632

約数和(自身を除く): 1190617

約数列:

[1, 5, 17, 47, 85, 235, 799, 997, 3995, 4985, 16949, 46859, 84745, 234295, 796603, 3983015]

約数ペア:

[(1, 3983015), (5, 796603), (17, 234295), (47, 84745), (85, 46859), (235, 16949), (799, 4985), (997, 3995)]