27401097

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{743}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 38568960

約数和(自身を除く): 11167863

約数列:

[1, 3, 19, 57, 647, 743, 1941, 2229, 12293, 14117, 36879, 42351, 480721, 1442163, 9133699, 27401097]

約数ペア:

[(1, 27401097), (3, 9133699), (19, 1442163), (57, 480721), (647, 42351), (743, 36879), (1941, 14117), (2229, 12293)]