126724779

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{1061}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 191516832

約数和(自身を除く): 64792053

約数列:

[1, 3, 9, 23, 69, 207, 577, 1061, 1731, 3183, 5193, 9549, 13271, 24403, 39813, 73209, 119439, 219627, 612197, 1836591, 5509773, 14080531, 42241593, 126724779]

約数ペア:

[(1, 126724779), (3, 42241593), (9, 14080531), (23, 5509773), (69, 1836591), (207, 612197), (577, 219627), (1061, 119439), (1731, 73209), (3183, 39813), (5193, 24403), (9549, 13271)]