2021097139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{86843}}^1$

素因数の和:86934

約数の個数: 12

約数和(自身を含む): 2199411144

約数和(自身を除く): 178314005

約数列:

[1, 17, 37, 629, 1369, 23273, 86843, 1476331, 3213191, 54624247, 118888067, 2021097139]

約数ペア:

[(1, 2021097139), (17, 118888067), (37, 54624247), (629, 3213191), (1369, 1476331), (23273, 86843)]