23841729

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{12437}}^1$

素因数の和:12517

約数の個数: 16

約数和(自身を含む): 35821440

約数和(自身を除く): 11979711

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 12437, 37311, 111933, 335799, 883027, 2649081, 7947243, 23841729]

約数ペア:

[(1, 23841729), (3, 7947243), (9, 2649081), (27, 883027), (71, 335799), (213, 111933), (639, 37311), (1917, 12437)]