51453279

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{65713}}^1$

素因数の和:65751

約数の個数: 16

約数和(自身を含む): 78856800

約数和(自身を除く): 27403521

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 65713, 197139, 591417, 1774251, 1905677, 5717031, 17151093, 51453279]

約数ペア:

[(1, 51453279), (3, 17151093), (9, 5717031), (27, 1905677), (29, 1774251), (87, 591417), (261, 197139), (783, 65713)]