27396681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{9623}}^1$

素因数の和:9712

約数の個数: 16

約数和(自身を含む): 39881856

約数和(自身を除く): 12485175

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 9623, 28869, 125099, 375297, 702479, 2107437, 9132227, 27396681]

約数ペア:

[(1, 27396681), (3, 9132227), (13, 2107437), (39, 702479), (73, 375297), (219, 125099), (949, 28869), (2847, 9623)]