9897999

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:526

約数の個数: 16

約数和(自身を含む): 13504512

約数和(自身を除く): 3606513

約数列:

[1, 3, 83, 127, 249, 313, 381, 939, 10541, 25979, 31623, 39751, 77937, 119253, 3299333, 9897999]

約数ペア:

[(1, 9897999), (3, 3299333), (83, 119253), (127, 77937), (249, 39751), (313, 31623), (381, 25979), (939, 10541)]