426495509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{23743}}^1$

素因数の和:23848

約数の個数: 16

約数和(自身を含む): 492355584

約数和(自身を除く): 65860075

約数列:

[1, 11, 23, 71, 253, 781, 1633, 17963, 23743, 261173, 546089, 1685753, 6006979, 18543283, 38772319, 426495509]

約数ペア:

[(1, 426495509), (11, 38772319), (23, 18543283), (71, 6006979), (253, 1685753), (781, 546089), (1633, 261173), (17963, 23743)]