12797127

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10723

約数の個数: 24

約数和(自身を含む): 22239360

約数和(自身を除く): 9442233

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 10691, 32073, 74837, 96219, 203129, 224511, 609387, 673533, 1421903, 1828161, 4265709, 12797127]

約数ペア:

[(1, 12797127), (3, 4265709), (7, 1828161), (9, 1421903), (19, 673533), (21, 609387), (57, 224511), (63, 203129), (133, 96219), (171, 74837), (399, 32073), (1197, 10691)]