27573939

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 42103152

約数和(自身を除く): 14529213

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 2141, 4293, 6423, 12879, 19269, 57807, 113473, 173421, 340419, 520263, 1021257, 3063771, 9191313, 27573939]

約数ペア:

[(1, 27573939), (3, 9191313), (9, 3063771), (27, 1021257), (53, 520263), (81, 340419), (159, 173421), (243, 113473), (477, 57807), (1431, 19269), (2141, 12879), (4293, 6423)]