142516587

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{1913}}^1$

素因数の和:3242

約数の個数: 16

約数和(自身を含む): 200280960

約数和(自身を除く): 57764373

約数列:

[1, 3, 19, 57, 1307, 1913, 3921, 5739, 24833, 36347, 74499, 109041, 2500291, 7500873, 47505529, 142516587]

約数ペア:

[(1, 142516587), (3, 47505529), (19, 7500873), (57, 2500291), (1307, 109041), (1913, 74499), (3921, 36347), (5739, 24833)]