27121662

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{1193}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 60464160

約数和(自身を除く): 33342498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 842, 1193, 1263, 2386, 2526, 3579, 3789, 7158, 7578, 10737, 11367, 21474, 22734, 32211, 64422, 502253, 1004506, 1506759, 3013518, 4520277, 9040554, 13560831, 27121662]

約数ペア:

[(1, 27121662), (2, 13560831), (3, 9040554), (6, 4520277), (9, 3013518), (18, 1506759), (27, 1004506), (54, 502253), (421, 64422), (842, 32211), (1193, 22734), (1263, 21474), (2386, 11367), (2526, 10737), (3579, 7578), (3789, 7158)]