318342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 674352

約数和(自身を除く): 356010

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3121, 6242, 9363, 18726, 53057, 106114, 159171, 318342]

約数ペア:

[(1, 318342), (2, 159171), (3, 106114), (6, 53057), (17, 18726), (34, 9363), (51, 6242), (102, 3121)]