13447904155

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3049}}^1\times {\mathrm{5479}}^1$

素因数の和:8563

約数の個数: 32

約数和(自身を含む): 19254528000

約数和(自身を除く): 5806623845

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 3049, 5479, 15245, 21343, 27395, 38353, 70127, 106715, 126017, 191765, 350635, 490889, 630085, 882119, 2454445, 4410595, 16705471, 83527355, 116938297, 384225833, 584691485, 1921129165, 2689580831, 13447904155]

約数ペア:

[(1, 13447904155), (5, 2689580831), (7, 1921129165), (23, 584691485), (35, 384225833), (115, 116938297), (161, 83527355), (805, 16705471), (3049, 4410595), (5479, 2454445), (15245, 882119), (21343, 630085), (27395, 490889), (38353, 350635), (70127, 191765), (106715, 126017)]