39347043

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30013}}^1$

素因数の和:30058

約数の個数: 16

約数和(自身を含む): 57626880

約数和(自身を除く): 18279837

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 30013, 90039, 570247, 690299, 1710741, 2070897, 13115681, 39347043]

約数ペア:

[(1, 39347043), (3, 13115681), (19, 2070897), (23, 1710741), (57, 690299), (69, 570247), (437, 90039), (1311, 30013)]