134487445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{13309}}^1$

素因数の和:13404

約数の個数: 16

約数和(自身を含む): 168664320

約数和(自身を除く): 34176875

約数列:

[1, 5, 43, 47, 215, 235, 2021, 10105, 13309, 66545, 572287, 625523, 2861435, 3127615, 26897489, 134487445]

約数ペア:

[(1, 134487445), (5, 26897489), (43, 3127615), (47, 2861435), (215, 625523), (235, 572287), (2021, 66545), (10105, 13309)]