5119929

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2082

約数の個数: 20

約数和(自身を含む): 7898880

約数和(自身を除く): 2778951

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2039, 2511, 6117, 18351, 55053, 63209, 165159, 189627, 568881, 1706643, 5119929]

約数ペア:

[(1, 5119929), (3, 1706643), (9, 568881), (27, 189627), (31, 165159), (81, 63209), (93, 55053), (279, 18351), (837, 6117), (2039, 2511)]