555997947

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{90011}}^1$

素因数の和:90114

約数の個数: 16

約数和(自身を含む): 777703680

約数和(自身を除く): 221705733

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 90011, 270033, 2610319, 6390781, 7830957, 19172343, 185332649, 555997947]

約数ペア:

[(1, 555997947), (3, 185332649), (29, 19172343), (71, 7830957), (87, 6390781), (213, 2610319), (2059, 270033), (6177, 90011)]