27959781

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 39633408

約数和(自身を除く): 11673627

約数列:

[1, 3, 17, 51, 281, 843, 1951, 4777, 5853, 14331, 33167, 99501, 548231, 1644693, 9319927, 27959781]

約数ペア:

[(1, 27959781), (3, 9319927), (17, 1644693), (51, 548231), (281, 99501), (843, 33167), (1951, 14331), (4777, 5853)]