4069439139

素因数分解:

$3^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{6761}}^1$

素因数の和:7718

約数の個数: 16

約数和(自身を含む): 5452552224

約数和(自身を除く): 1383113085

約数列:

[1, 3, 313, 641, 939, 1923, 6761, 20283, 200633, 601899, 2116193, 4333801, 6348579, 13001403, 1356479713, 4069439139]

約数ペア:

[(1, 4069439139), (3, 1356479713), (313, 13001403), (641, 6348579), (939, 4333801), (1923, 2116193), (6761, 601899), (20283, 200633)]