2655857511

素因数分解:

$3^3\times {\mathrm{5647}}^1\times {\mathrm{17419}}^1$

素因数の和:23075

約数の個数: 16

約数和(自身を含む): 3935526400

約数和(自身を除く): 1279668889

約数列:

[1, 3, 9, 27, 5647, 16941, 17419, 50823, 52257, 152469, 156771, 470313, 98365093, 295095279, 885285837, 2655857511]

約数ペア:

[(1, 2655857511), (3, 885285837), (9, 295095279), (27, 98365093), (5647, 470313), (16941, 156771), (17419, 152469), (50823, 52257)]