5445279

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 9431040

約数和(自身を除く): 3985761

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 613, 987, 1269, 1839, 2961, 4291, 5517, 8883, 12873, 16551, 28811, 38619, 86433, 115857, 201677, 259299, 605031, 777897, 1815093, 5445279]

約数ペア:

[(1, 5445279), (3, 1815093), (7, 777897), (9, 605031), (21, 259299), (27, 201677), (47, 115857), (63, 86433), (141, 38619), (189, 28811), (329, 16551), (423, 12873), (613, 8883), (987, 5517), (1269, 4291), (1839, 2961)]