267157089

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{16301}}^1$

素因数の和:16917

約数の個数: 16

約数和(自身を含む): 396464640

約数和(自身を除く): 129307551

約数列:

[1, 3, 9, 27, 607, 1821, 5463, 16301, 16389, 48903, 146709, 440127, 9894707, 29684121, 89052363, 267157089]

約数ペア:

[(1, 267157089), (3, 89052363), (9, 29684121), (27, 9894707), (607, 440127), (1821, 146709), (5463, 48903), (16301, 16389)]