2514171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 3737088

約数和(自身を除く): 1222917

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1621, 4863, 17831, 53493, 76187, 228561, 838057, 2514171]

約数ペア:

[(1, 2514171), (3, 838057), (11, 228561), (33, 76187), (47, 53493), (141, 17831), (517, 4863), (1551, 1621)]