74505011

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1\times {\mathrm{523}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 87327744

約数和(自身を除く): 12822733

約数列:

[1, 7, 47, 329, 433, 523, 3031, 3661, 20351, 24581, 142457, 172067, 226459, 1585213, 10643573, 74505011]

約数ペア:

[(1, 74505011), (7, 10643573), (47, 1585213), (329, 226459), (433, 172067), (523, 142457), (3031, 24581), (3661, 20351)]