5114781

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 8889920

約数和(自身を除く): 3775139

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 4273, 12819, 29911, 38457, 81187, 89733, 243561, 269199, 568309, 730683, 1704927, 5114781]

約数ペア:

[(1, 5114781), (3, 1704927), (7, 730683), (9, 568309), (19, 269199), (21, 243561), (57, 89733), (63, 81187), (133, 38457), (171, 29911), (399, 12819), (1197, 4273)]