15295143

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 21042560

約数和(自身を除く): 5747417

約数列:

[1, 3, 43, 129, 139, 417, 853, 2559, 5977, 17931, 36679, 110037, 118567, 355701, 5098381, 15295143]

約数ペア:

[(1, 15295143), (3, 5098381), (43, 355701), (129, 118567), (139, 110037), (417, 36679), (853, 17931), (2559, 5977)]