6404853

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 10886400

約数和(自身を除く): 4481547

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 809, 1131, 2427, 2639, 5663, 7917, 10517, 16989, 23461, 31551, 70383, 73619, 164227, 220857, 304993, 492681, 914979, 2134951, 6404853]

約数ペア:

[(1, 6404853), (3, 2134951), (7, 914979), (13, 492681), (21, 304993), (29, 220857), (39, 164227), (87, 73619), (91, 70383), (203, 31551), (273, 23461), (377, 16989), (609, 10517), (809, 7917), (1131, 5663), (2427, 2639)]