7139766819

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{6451}}^1\times {\mathrm{19417}}^1$

素因数の和:25890

約数の個数: 16

約数和(自身を含む): 10022794880

約数和(自身を除く): 2883028061

約数列:

[1, 3, 19, 57, 6451, 19353, 19417, 58251, 122569, 367707, 368923, 1106769, 125259067, 375777201, 2379922273, 7139766819]

約数ペア:

[(1, 7139766819), (3, 2379922273), (19, 375777201), (57, 125259067), (6451, 1106769), (19353, 368923), (19417, 367707), (58251, 122569)]