53643231

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 80160080

約数和(自身を除く): 26516849

約数列:

[1, 3, 9, 43, 97, 129, 291, 387, 873, 1429, 4171, 4287, 12513, 12861, 37539, 61447, 138613, 184341, 415839, 553023, 1247517, 5960359, 17881077, 53643231]

約数ペア:

[(1, 53643231), (3, 17881077), (9, 5960359), (43, 1247517), (97, 553023), (129, 415839), (291, 184341), (387, 138613), (873, 61447), (1429, 37539), (4171, 12861), (4287, 12513)]