77641797951

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{243209}}^1$

素因数の和:243743

約数の個数: 24

約数和(自身を含む): 113822280000

約数和(自身を除く): 36180482049

約数列:

[1, 3, 9, 79, 237, 449, 711, 1347, 4041, 35471, 106413, 243209, 319239, 729627, 2188881, 19213511, 57640533, 109200841, 172921599, 327602523, 982807569, 8626866439, 25880599317, 77641797951]

約数ペア:

[(1, 77641797951), (3, 25880599317), (9, 8626866439), (79, 982807569), (237, 327602523), (449, 172921599), (711, 109200841), (1347, 57640533), (4041, 19213511), (35471, 2188881), (106413, 729627), (243209, 319239)]