297913729

素因数分解:

${\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 319410000

約数和(自身を除く): 21496271

約数列:

[1, 17, 149, 337, 349, 2533, 5729, 5933, 50213, 52001, 117613, 853621, 884017, 1999421, 17524337, 297913729]

約数ペア:

[(1, 297913729), (17, 17524337), (149, 1999421), (337, 884017), (349, 853621), (2533, 117613), (5729, 52001), (5933, 50213)]