39927873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4639}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 56422400

約数和(自身を除く): 16494527

約数列:

[1, 3, 19, 57, 151, 453, 2869, 4639, 8607, 13917, 88141, 264423, 700489, 2101467, 13309291, 39927873]

約数ペア:

[(1, 39927873), (3, 13309291), (19, 2101467), (57, 700489), (151, 264423), (453, 88141), (2869, 13917), (4639, 8607)]