13200765

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5087}}^1$

素因数の和:5268

約数の個数: 16

約数和(自身を含む): 21247488

約数和(自身を除く): 8046723

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 5087, 15261, 25435, 76305, 880051, 2640153, 4400255, 13200765]

約数ペア:

[(1, 13200765), (3, 4400255), (5, 2640153), (15, 880051), (173, 76305), (519, 25435), (865, 15261), (2595, 5087)]