13283337

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4397}}^1$

素因数の和:4472

約数の個数: 16

約数和(自身を含む): 18999360

約数和(自身を除く): 5716023

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 4397, 13191, 83543, 233041, 250629, 699123, 4427779, 13283337]

約数ペア:

[(1, 13283337), (3, 4427779), (19, 699123), (53, 250629), (57, 233041), (159, 83543), (1007, 13191), (3021, 4397)]