23459787

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{22279}}^1$

素因数の和:22304

約数の個数: 20

約数和(自身を含む): 37742320

約数和(自身を除く): 14282533

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 22279, 66837, 200511, 289627, 601533, 868881, 1804599, 2606643, 7819929, 23459787]

約数ペア:

[(1, 23459787), (3, 7819929), (9, 2606643), (13, 1804599), (27, 868881), (39, 601533), (81, 289627), (117, 200511), (351, 66837), (1053, 22279)]