68371173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1879}}^1$

素因数の和:2209

約数の個数: 24

約数和(自身を含む): 106753920

約数和(自身を除く): 38382747

約数列:

[1, 3, 9, 13, 39, 117, 311, 933, 1879, 2799, 4043, 5637, 12129, 16911, 24427, 36387, 73281, 219843, 584369, 1753107, 5259321, 7596797, 22790391, 68371173]

約数ペア:

[(1, 68371173), (3, 22790391), (9, 7596797), (13, 5259321), (39, 1753107), (117, 584369), (311, 219843), (933, 73281), (1879, 36387), (2799, 24427), (4043, 16911), (5637, 12129)]