27606879

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 42147840

約数和(自身を除く): 14540961

約数列:

[1, 3, 9, 27, 83, 97, 127, 249, 291, 381, 747, 873, 1143, 2241, 2619, 3429, 8051, 10541, 12319, 24153, 31623, 36957, 72459, 94869, 110871, 217377, 284607, 332613, 1022477, 3067431, 9202293, 27606879]

約数ペア:

[(1, 27606879), (3, 9202293), (9, 3067431), (27, 1022477), (83, 332613), (97, 284607), (127, 217377), (249, 110871), (291, 94869), (381, 72459), (747, 36957), (873, 31623), (1143, 24153), (2241, 12319), (2619, 10541), (3429, 8051)]