3862490.00000000

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 27755520

約数和(自身を除く): 10037769

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 277, 309, 621, 831, 927, 2369, 2493, 2781, 6371, 7107, 7479, 19113, 21321, 28531, 57339, 63963, 85593, 172017, 256779, 656213, 770337, 1968639, 5905917, 17717751]

約数ペア:

[(1, 17717751), (3, 5905917), (9, 1968639), (23, 770337), (27, 656213), (69, 256779), (103, 172017), (207, 85593), (277, 63963), (309, 57339), (621, 28531), (831, 21321), (927, 19113), (2369, 7479), (2493, 7107), (2781, 6371)]