1712993589

素因数分解:

$3^4\times {\mathrm{809}}^1\times {\mathrm{26141}}^1$

素因数の和:26962

約数の個数: 20

約数和(自身を含む): 2562177420

約数和(自身を除く): 849183831

約数列:

[1, 3, 9, 27, 81, 809, 2427, 7281, 21843, 26141, 65529, 78423, 235269, 705807, 2117421, 21148069, 63444207, 190332621, 570997863, 1712993589]

約数ペア:

[(1, 1712993589), (3, 570997863), (9, 190332621), (27, 63444207), (81, 21148069), (809, 2117421), (2427, 705807), (7281, 235269), (21843, 78423), (26141, 65529)]