2763669249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{393181}}^1$

素因数の和:393269

約数の個数: 24

約数和(自身を含む): 4416220224

約数和(自身を除く): 1652550975

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 393181, 1179543, 3538629, 4324991, 12974973, 27915851, 38924919, 83747553, 251242659, 307074361, 921223083, 2763669249]

約数ペア:

[(1, 2763669249), (3, 921223083), (9, 307074361), (11, 251242659), (33, 83747553), (71, 38924919), (99, 27915851), (213, 12974973), (639, 4324991), (781, 3538629), (2343, 1179543), (7029, 393181)]