1382304879

素因数分解:

$3^3\times {\mathrm{4271}}^1\times {\mathrm{11987}}^1$

素因数の和:16267

約数の個数: 16

約数和(自身を含む): 2048509440

約数和(自身を除く): 666204561

約数列:

[1, 3, 9, 27, 4271, 11987, 12813, 35961, 38439, 107883, 115317, 323649, 51196477, 153589431, 460768293, 1382304879]

約数ペア:

[(1, 1382304879), (3, 460768293), (9, 153589431), (27, 51196477), (4271, 323649), (11987, 115317), (12813, 107883), (35961, 38439)]