84967353

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{28871}}^1$

素因数の和:28989

約数の個数: 16

約数和(自身を含む): 127036800

約数和(自身を除く): 42069447

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 28871, 86613, 259839, 779517, 3146939, 9440817, 28322451, 84967353]

約数ペア:

[(1, 84967353), (3, 28322451), (9, 9440817), (27, 3146939), (109, 779517), (327, 259839), (981, 86613), (2943, 28871)]