127710290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{751237}}^1$

素因数の和:751261

約数の個数: 16

約数和(自身を含む): 243401112

約数和(自身を除く): 115690822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 751237, 1502474, 3756185, 7512370, 12771029, 25542058, 63855145, 127710290]

約数ペア:

[(1, 127710290), (2, 63855145), (5, 25542058), (10, 12771029), (17, 7512370), (34, 3756185), (85, 1502474), (170, 751237)]