27827579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 31164672

約数和(自身を除く): 3337093

約数列:

[1, 13, 43, 67, 559, 743, 871, 2881, 9659, 31949, 37453, 49781, 415337, 647153, 2140583, 27827579]

約数ペア:

[(1, 27827579), (13, 2140583), (43, 647153), (67, 415337), (559, 49781), (743, 37453), (871, 31949), (2881, 9659)]