54027921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9719}}^1$

素因数の和:9848

約数の個数: 16

約数和(自身を含む): 76982400

約数和(自身を除く): 22954479

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 9719, 29157, 165223, 495669, 1059371, 3178113, 18009307, 54027921]

約数ペア:

[(1, 54027921), (3, 18009307), (17, 3178113), (51, 1059371), (109, 495669), (327, 165223), (1853, 29157), (5559, 9719)]