169984953

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{86243}}^1$

素因数の和:86325

約数の個数: 16

約数和(自身を含む): 255282240

約数和(自身を除く): 85297287

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 86243, 258729, 776187, 2328561, 6295739, 18887217, 56661651, 169984953]

約数ペア:

[(1, 169984953), (3, 56661651), (9, 18887217), (27, 6295739), (73, 2328561), (219, 776187), (657, 258729), (1971, 86243)]