129062457

素因数分解:

$3^3\times {\mathrm{281}}^1\times {\mathrm{17011}}^1$

素因数の和:17301

約数の個数: 16

約数和(自身を含む): 191895360

約数和(自身を除く): 62832903

約数列:

[1, 3, 9, 27, 281, 843, 2529, 7587, 17011, 51033, 153099, 459297, 4780091, 14340273, 43020819, 129062457]

約数ペア:

[(1, 129062457), (3, 43020819), (9, 14340273), (27, 4780091), (281, 459297), (843, 153099), (2529, 51033), (7587, 17011)]