413835987

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127609}}^1$

素因数の和:127682

約数の個数: 16

約数和(自身を含む): 588026880

約数和(自身を除く): 174190893

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 127609, 382827, 2935007, 5997623, 8805021, 17992869, 137945329, 413835987]

約数ペア:

[(1, 413835987), (3, 137945329), (23, 17992869), (47, 8805021), (69, 5997623), (141, 2935007), (1081, 382827), (3243, 127609)]