76182723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9479}}^1$

素因数の和:9551

約数の個数: 24

約数和(自身を含む): 118310400

約数和(自身を除く): 42127677

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 9479, 28437, 85311, 180101, 445513, 540303, 1336539, 1620909, 4009617, 8464747, 25394241, 76182723]

約数ペア:

[(1, 76182723), (3, 25394241), (9, 8464747), (19, 4009617), (47, 1620909), (57, 1336539), (141, 540303), (171, 445513), (423, 180101), (893, 85311), (2679, 28437), (8037, 9479)]