856552287

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{14009}}^1$

素因数の和:14330

約数の個数: 16

約数和(自身を含む): 1160028000

約数和(自身を除く): 303475713

約数列:

[1, 3, 89, 229, 267, 687, 14009, 20381, 42027, 61143, 1246801, 3208061, 3740403, 9624183, 285517429, 856552287]

約数ペア:

[(1, 856552287), (3, 285517429), (89, 9624183), (229, 3740403), (267, 3208061), (687, 1246801), (14009, 61143), (20381, 42027)]