13885845

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5351}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 22349952

約数和(自身を除く): 8464107

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 5351, 16053, 26755, 80265, 925723, 2777169, 4628615, 13885845]

約数ペア:

[(1, 13885845), (3, 4628615), (5, 2777169), (15, 925723), (173, 80265), (519, 26755), (865, 16053), (2595, 5351)]