460719969

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{80447}}^1$

素因数の和:80556

約数の個数: 16

約数和(自身を含む): 648732672

約数和(自身を除く): 188012703

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 80447, 241341, 1850281, 5550843, 6677101, 20031303, 153573323, 460719969]

約数ペア:

[(1, 460719969), (3, 153573323), (23, 20031303), (69, 6677101), (83, 5550843), (249, 1850281), (1909, 241341), (5727, 80447)]