129174858

素因数分解:

$2^1\times 3^3\times {\mathrm{2392127}}^1$

素因数の和:2392138

約数の個数: 16

約数和(自身を含む): 287055360

約数和(自身を除く): 157880502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2392127, 4784254, 7176381, 14352762, 21529143, 43058286, 64587429, 129174858]

約数ペア:

[(1, 129174858), (2, 64587429), (3, 43058286), (6, 21529143), (9, 14352762), (18, 7176381), (27, 4784254), (54, 2392127)]