78687099

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{41047}}^1$

素因数の和:41127

約数の個数: 16

約数和(自身を含む): 118218240

約数和(自身を除く): 39531141

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 41047, 123141, 369423, 1108269, 2914337, 8743011, 26229033, 78687099]

約数ペア:

[(1, 78687099), (3, 26229033), (9, 8743011), (27, 2914337), (71, 1108269), (213, 369423), (639, 123141), (1917, 41047)]