57132351

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{29803}}^1$

素因数の和:29883

約数の個数: 16

約数和(自身を含む): 85835520

約数和(自身を除く): 28703169

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 29803, 89409, 268227, 804681, 2116013, 6348039, 19044117, 57132351]

約数ペア:

[(1, 57132351), (3, 19044117), (9, 6348039), (27, 2116013), (71, 804681), (213, 268227), (639, 89409), (1917, 29803)]