172279067

素因数分解:

${\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2198

約数の個数: 12

約数和(自身を含む): 180050976

約数和(自身を除く): 7771909

約数列:

[1, 37, 61, 1369, 2063, 2257, 76331, 83509, 125843, 2824247, 4656191, 172279067]

約数ペア:

[(1, 172279067), (37, 4656191), (61, 2824247), (1369, 125843), (2063, 83509), (2257, 76331)]