1379071729

素因数分解:

$7^2\times {\mathrm{137}}^1\times {\mathrm{205433}}^1$

素因数の和:205584

約数の個数: 12

約数和(自身を含む): 1615943844

約数和(自身を除く): 236872115

約数列:

[1, 7, 49, 137, 959, 6713, 205433, 1438031, 10066217, 28144321, 197010247, 1379071729]

約数ペア:

[(1, 1379071729), (7, 197010247), (49, 28144321), (137, 10066217), (959, 1438031), (6713, 205433)]