126174051

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{274889}}^1$

素因数の和:274915

約数の個数: 16

約数和(自身を含む): 197920800

約数和(自身を除く): 71746749

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 274889, 824667, 2474001, 4673113, 7422003, 14019339, 42058017, 126174051]

約数ペア:

[(1, 126174051), (3, 42058017), (9, 14019339), (17, 7422003), (27, 4673113), (51, 2474001), (153, 824667), (459, 274889)]