8796639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 13108480

約数和(自身を除く): 4311841

約数列:

[1, 3, 19, 37, 43, 57, 97, 111, 129, 291, 703, 817, 1591, 1843, 2109, 2451, 3589, 4171, 4773, 5529, 10767, 12513, 30229, 68191, 79249, 90687, 154327, 204573, 237747, 462981, 2932213, 8796639]

約数ペア:

[(1, 8796639), (3, 2932213), (19, 462981), (37, 237747), (43, 204573), (57, 154327), (97, 90687), (111, 79249), (129, 68191), (291, 30229), (703, 12513), (817, 10767), (1591, 5529), (1843, 4773), (2109, 4171), (2451, 3589)]