27011178

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1223}}^1$

素因数の和:1643

約数の個数: 32

約数和(自身を含む): 60220800

約数和(自身を除く): 33209622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 818, 1223, 1227, 2446, 2454, 3669, 3681, 7338, 7362, 11007, 11043, 22014, 22086, 33021, 66042, 500207, 1000414, 1500621, 3001242, 4501863, 9003726, 13505589, 27011178]

約数ペア:

[(1, 27011178), (2, 13505589), (3, 9003726), (6, 4501863), (9, 3001242), (18, 1500621), (27, 1000414), (54, 500207), (409, 66042), (818, 33021), (1223, 22086), (1227, 22014), (2446, 11043), (2454, 11007), (3669, 7362), (3681, 7338)]