233132391

素因数分解:

$3^3\times {\mathrm{521}}^1\times {\mathrm{16573}}^1$

素因数の和:17103

約数の個数: 16

約数和(自身を含む): 346065120

約数和(自身を除く): 112932729

約数列:

[1, 3, 9, 27, 521, 1563, 4689, 14067, 16573, 49719, 149157, 447471, 8634533, 25903599, 77710797, 233132391]

約数ペア:

[(1, 233132391), (3, 77710797), (9, 25903599), (27, 8634533), (521, 447471), (1563, 149157), (4689, 49719), (14067, 16573)]