19134345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43987}}^1$

素因数の和:44024

約数の個数: 16

約数和(自身を含む): 31671360

約数和(自身を除く): 12537015

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 43987, 131961, 219935, 659805, 1275623, 3826869, 6378115, 19134345]

約数ペア:

[(1, 19134345), (3, 6378115), (5, 3826869), (15, 1275623), (29, 659805), (87, 219935), (145, 131961), (435, 43987)]