12066201

素因数分解:

$3^2\times 7^2\times {\mathrm{27361}}^1$

素因数の和:27381

約数の個数: 18

約数和(自身を含む): 20275242

約数和(自身を除く): 8209041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 27361, 82083, 191527, 246249, 574581, 1340689, 1723743, 4022067, 12066201]

約数ペア:

[(1, 12066201), (3, 4022067), (7, 1723743), (9, 1340689), (21, 574581), (49, 246249), (63, 191527), (147, 82083), (441, 27361)]