5167791

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 8037120

約数和(自身を除く): 2869329

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 643, 893, 1929, 2679, 5787, 8037, 12217, 30221, 36651, 90663, 109953, 271989, 574199, 1722597, 5167791]

約数ペア:

[(1, 5167791), (3, 1722597), (9, 574199), (19, 271989), (47, 109953), (57, 90663), (141, 36651), (171, 30221), (423, 12217), (643, 8037), (893, 5787), (1929, 2679)]