4847745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 8955648

約数和(自身を除く): 4107903

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 337, 411, 685, 959, 1011, 1685, 2055, 2359, 2877, 4795, 5055, 7077, 11795, 14385, 35385, 46169, 138507, 230845, 323183, 692535, 969549, 1615915, 4847745]

約数ペア:

[(1, 4847745), (3, 1615915), (5, 969549), (7, 692535), (15, 323183), (21, 230845), (35, 138507), (105, 46169), (137, 35385), (337, 14385), (411, 11795), (685, 7077), (959, 5055), (1011, 4795), (1685, 2877), (2055, 2359)]