38297413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1721}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 50750784

約数和(自身を除く): 12453371

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 1721, 2023, 3179, 12047, 18931, 22253, 29257, 132517, 204799, 321827, 497369, 2252789, 3481583, 5471059, 38297413]

約数ペア:

[(1, 38297413), (7, 5471059), (11, 3481583), (17, 2252789), (77, 497369), (119, 321827), (187, 204799), (289, 132517), (1309, 29257), (1721, 22253), (2023, 18931), (3179, 12047)]