4029121209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{74959}}^1$

素因数の和:75045

約数の個数: 32

約数和(自身を含む): 6044774400

約数和(自身を除く): 2015653191

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 437, 779, 943, 1311, 2337, 2829, 17917, 53751, 74959, 224877, 1424221, 1724057, 3073319, 4272663, 5172171, 9219957, 32757083, 58393061, 70686337, 98271249, 175179183, 212059011, 1343040403, 4029121209]

約数ペア:

[(1, 4029121209), (3, 1343040403), (19, 212059011), (23, 175179183), (41, 98271249), (57, 70686337), (69, 58393061), (123, 32757083), (437, 9219957), (779, 5172171), (943, 4272663), (1311, 3073319), (2337, 1724057), (2829, 1424221), (17917, 224877), (53751, 74959)]