312432879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2129}}^1\times {\mathrm{4447}}^1$

素因数の和:6590

約数の個数: 16

約数和(自身を含む): 454763520

約数和(自身を除く): 142330641

約数列:

[1, 3, 11, 33, 2129, 4447, 6387, 13341, 23419, 48917, 70257, 146751, 9467663, 28402989, 104144293, 312432879]

約数ペア:

[(1, 312432879), (3, 104144293), (11, 28402989), (33, 9467663), (2129, 146751), (4447, 70257), (6387, 48917), (13341, 23419)]