27184409

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 31933440

約数和(自身を除く): 4749031

約数列:

[1, 7, 71, 83, 497, 581, 659, 4613, 5893, 41251, 46789, 54697, 327523, 382879, 3883487, 27184409]

約数ペア:

[(1, 27184409), (7, 3883487), (71, 382879), (83, 327523), (497, 54697), (581, 46789), (659, 41251), (4613, 5893)]