12467409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6607}}^1$

素因数の和:6664

約数の個数: 16

約数和(自身を含む): 18079488

約数和(自身を除く): 5612079

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 6607, 19821, 112319, 244459, 336957, 733377, 4155803, 12467409]

約数ペア:

[(1, 12467409), (3, 4155803), (17, 733377), (37, 336957), (51, 244459), (111, 112319), (629, 19821), (1887, 6607)]