204066171

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{1181}}^1$

素因数の和:1523

約数の個数: 24

約数和(自身を含む): 300190176

約数和(自身を除く): 96124005

約数列:

[1, 3, 9, 73, 219, 263, 657, 789, 1181, 2367, 3543, 10629, 19199, 57597, 86213, 172791, 258639, 310603, 775917, 931809, 2795427, 22674019, 68022057, 204066171]

約数ペア:

[(1, 204066171), (3, 68022057), (9, 22674019), (73, 2795427), (219, 931809), (263, 775917), (657, 310603), (789, 258639), (1181, 172791), (2367, 86213), (3543, 57597), (10629, 19199)]