13825863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{26951}}^1$

素因数の和:26979

約数の個数: 16

約数和(自身を含む): 21561600

約数和(自身を除く): 7735737

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 26951, 80853, 242559, 512069, 727677, 1536207, 4608621, 13825863]

約数ペア:

[(1, 13825863), (3, 4608621), (9, 1536207), (19, 727677), (27, 512069), (57, 242559), (171, 80853), (513, 26951)]