215636229

素因数分解:

$3^3\times {\mathrm{1619}}^1\times {\mathrm{4933}}^1$

素因数の和:6561

約数の個数: 16

約数和(自身を含む): 319723200

約数和(自身を除く): 104086971

約数列:

[1, 3, 9, 27, 1619, 4857, 4933, 14571, 14799, 43713, 44397, 133191, 7986527, 23959581, 71878743, 215636229]

約数ペア:

[(1, 215636229), (3, 71878743), (9, 23959581), (27, 7986527), (1619, 133191), (4857, 44397), (4933, 43713), (14571, 14799)]