27651429

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{78779}}^1$

素因数の和:78801

約数の個数: 16

約数和(自身を含む): 44116800

約数和(自身を除く): 16465371

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 78779, 236337, 709011, 1024127, 2127033, 3072381, 9217143, 27651429]

約数ペア:

[(1, 27651429), (3, 9217143), (9, 3072381), (13, 2127033), (27, 1024127), (39, 709011), (117, 236337), (351, 78779)]