1375156938

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1\times {\mathrm{2609}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 2780464320

約数和(自身を除く): 1405307382

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 821, 1642, 2463, 2609, 4926, 5218, 7827, 15654, 87847, 175694, 263541, 279163, 527082, 558326, 837489, 1674978, 2141989, 4283978, 6425967, 12851934, 229192823, 458385646, 687578469, 1375156938]

約数ペア:

[(1, 1375156938), (2, 687578469), (3, 458385646), (6, 229192823), (107, 12851934), (214, 6425967), (321, 4283978), (642, 2141989), (821, 1674978), (1642, 837489), (2463, 558326), (2609, 527082), (4926, 279163), (5218, 263541), (7827, 175694), (15654, 87847)]