201729231

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{679223}}^1$

素因数の和:679243

約数の個数: 16

約数和(自身を含む): 326027520

約数和(自身を除く): 124298289

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 679223, 2037669, 6113007, 7471453, 18339021, 22414359, 67243077, 201729231]

約数ペア:

[(1, 201729231), (3, 67243077), (9, 22414359), (11, 18339021), (27, 7471453), (33, 6113007), (99, 2037669), (297, 679223)]