1200702933

素因数分解:

$3^4\times {\mathrm{347}}^1\times {\mathrm{42719}}^1$

素因数の和:43078

約数の個数: 20

約数和(自身を含む): 1798853760

約数和(自身を除く): 598150827

約数列:

[1, 3, 9, 27, 81, 347, 1041, 3123, 9369, 28107, 42719, 128157, 384471, 1153413, 3460239, 14823493, 44470479, 133411437, 400234311, 1200702933]

約数ペア:

[(1, 1200702933), (3, 400234311), (9, 133411437), (27, 44470479), (81, 14823493), (347, 3460239), (1041, 1153413), (3123, 384471), (9369, 128157), (28107, 42719)]