6681087

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 11110944

約数和(自身を除く): 4429857

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 613, 1211, 1557, 1839, 3633, 4291, 5517, 10899, 12873, 38619, 106049, 318147, 742343, 954441, 2227029, 6681087]

約数ペア:

[(1, 6681087), (3, 2227029), (7, 954441), (9, 742343), (21, 318147), (63, 106049), (173, 38619), (519, 12873), (613, 10899), (1211, 5517), (1557, 4291), (1839, 3633)]