205844339943

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1\times {\mathrm{20149}}^1$

素因数の和:22992

約数の個数: 48

約数和(自身を含む): 333263268000

約数和(自身を除く): 127418928057

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 2789, 3663, 8367, 20149, 25101, 30679, 60447, 92037, 103193, 181341, 221639, 276111, 309579, 664917, 745513, 928737, 1135123, 1994751, 2236539, 3405369, 6709617, 8200643, 10216107, 24601929, 56195561, 73805787, 168586683, 505760049, 618151171, 1854453513, 2079235757, 5563360539, 6237707271, 18713121813, 22871593327, 68614779981, 205844339943]

約数ペア:

[(1, 205844339943), (3, 68614779981), (9, 22871593327), (11, 18713121813), (33, 6237707271), (37, 5563360539), (99, 2079235757), (111, 1854453513), (333, 618151171), (407, 505760049), (1221, 168586683), (2789, 73805787), (3663, 56195561), (8367, 24601929), (20149, 10216107), (25101, 8200643), (30679, 6709617), (60447, 3405369), (92037, 2236539), (103193, 1994751), (181341, 1135123), (221639, 928737), (276111, 745513), (309579, 664917)]