27702980907

素因数分解:

$3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{1528609}}^1$

素因数の和:1529482

約数の個数: 16

約数和(自身を含む): 42263009280

約数和(自身を除く): 14560028373

約数列:

[1, 3, 7, 21, 863, 2589, 6041, 18123, 1528609, 4585827, 10700263, 32100789, 1319189567, 3957568701, 9234326969, 27702980907]

約数ペア:

[(1, 27702980907), (3, 9234326969), (7, 3957568701), (21, 1319189567), (863, 32100789), (2589, 10700263), (6041, 4585827), (18123, 1528609)]