11529711

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 17244864

約数和(自身を除く): 5715153

約数列:

[1, 3, 9, 47, 97, 141, 281, 291, 423, 843, 873, 2529, 4559, 13207, 13677, 27257, 39621, 41031, 81771, 118863, 245313, 1281079, 3843237, 11529711]

約数ペア:

[(1, 11529711), (3, 3843237), (9, 1281079), (47, 245313), (97, 118863), (141, 81771), (281, 41031), (291, 39621), (423, 27257), (843, 13677), (873, 13207), (2529, 4559)]