2912451423

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1\times {\mathrm{5003}}^1$

素因数の和:6491

約数の個数: 32

約数和(自身を含む): 4675737600

約数和(自身を除く): 1763286177

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1459, 4377, 5003, 10213, 15009, 27721, 30639, 35021, 83163, 95057, 105063, 194047, 285171, 582141, 665399, 1996197, 7299377, 21898131, 51095639, 138688163, 153286917, 416064489, 970817141, 2912451423]

約数ペア:

[(1, 2912451423), (3, 970817141), (7, 416064489), (19, 153286917), (21, 138688163), (57, 51095639), (133, 21898131), (399, 7299377), (1459, 1996197), (4377, 665399), (5003, 582141), (10213, 285171), (15009, 194047), (27721, 105063), (30639, 95057), (35021, 83163)]