9971205

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8009}}^1$

素因数の和:8100

約数の個数: 16

約数和(自身を含む): 16148160

約数和(自身を除く): 6176955

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 8009, 24027, 40045, 120135, 664747, 1994241, 3323735, 9971205]

約数ペア:

[(1, 9971205), (3, 3323735), (5, 1994241), (15, 664747), (83, 120135), (249, 40045), (415, 24027), (1245, 8009)]