47870139

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{4397}}^1$

素因数の和:4610

約数の個数: 16

約数和(自身を含む): 67553280

約数和(自身を除く): 19683141

約数列:

[1, 3, 19, 57, 191, 573, 3629, 4397, 10887, 13191, 83543, 250629, 839827, 2519481, 15956713, 47870139]

約数ペア:

[(1, 47870139), (3, 15956713), (19, 2519481), (57, 839827), (191, 250629), (573, 83543), (3629, 13191), (4397, 10887)]