27840567

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1667}}^1$

素因数の和:1982

約数の個数: 16

約数和(自身を含む): 39231360

約数和(自身を除く): 11390793

約数列:

[1, 3, 19, 57, 293, 879, 1667, 5001, 5567, 16701, 31673, 95019, 488431, 1465293, 9280189, 27840567]

約数ペア:

[(1, 27840567), (3, 9280189), (19, 1465293), (57, 488431), (293, 95019), (879, 31673), (1667, 16701), (5001, 5567)]