27411153

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 18622767

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1109, 1177, 2247, 3327, 3531, 7763, 8239, 12199, 23289, 24717, 36597, 85393, 118663, 256179, 355989, 830641, 1305293, 2491923, 3915879, 9137051, 27411153]

約数ペア:

[(1, 27411153), (3, 9137051), (7, 3915879), (11, 2491923), (21, 1305293), (33, 830641), (77, 355989), (107, 256179), (231, 118663), (321, 85393), (749, 36597), (1109, 24717), (1177, 23289), (2247, 12199), (3327, 8239), (3531, 7763)]