204069087

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12479}}^1$

素因数の和:12587

約数の個数: 24

約数和(自身を含む): 311500800

約数和(自身を除く): 107431713

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 5451, 12479, 16353, 37437, 112311, 287017, 861051, 985841, 2583153, 2957523, 8872569, 22674343, 68023029, 204069087]

約数ペア:

[(1, 204069087), (3, 68023029), (9, 22674343), (23, 8872569), (69, 2957523), (79, 2583153), (207, 985841), (237, 861051), (711, 287017), (1817, 112311), (5451, 37437), (12479, 16353)]