211678534137

素因数分解:

$3^1\times 7^1\times {\mathrm{1193}}^1\times {\mathrm{1579}}^1\times {\mathrm{5351}}^1$

素因数の和:8133

約数の個数: 32

約数和(自身を含む): 323092961280

約数和(自身を除く): 111414427143

約数列:

[1, 3, 7, 21, 1193, 1579, 3579, 4737, 5351, 8351, 11053, 16053, 25053, 33159, 37457, 112371, 1883747, 5651241, 6383743, 8449229, 13186229, 19151229, 25347687, 39558687, 44686201, 59144603, 134058603, 177433809, 10079930197, 30239790591, 70559511379, 211678534137]

約数ペア:

[(1, 211678534137), (3, 70559511379), (7, 30239790591), (21, 10079930197), (1193, 177433809), (1579, 134058603), (3579, 59144603), (4737, 44686201), (5351, 39558687), (8351, 25347687), (11053, 19151229), (16053, 13186229), (25053, 8449229), (33159, 6383743), (37457, 5651241), (112371, 1883747)]