210026307

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{14717}}^1$

素因数の和:14858

約数の個数: 16

約数和(自身を含む): 288237312

約数和(自身を除く): 78211005

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 14717, 44151, 986039, 1044907, 2958117, 3134721, 70008769, 210026307]

約数ペア:

[(1, 210026307), (3, 70008769), (67, 3134721), (71, 2958117), (201, 1044907), (213, 986039), (4757, 44151), (14271, 14717)]