23203935

素因数分解:

$3^3\times 5^1\times {\mathrm{171881}}^1$

素因数の和:171895

約数の個数: 16

約数和(自身を含む): 41251680

約数和(自身を除く): 18047745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 171881, 515643, 859405, 1546929, 2578215, 4640787, 7734645, 23203935]

約数ペア:

[(1, 23203935), (3, 7734645), (5, 4640787), (9, 2578215), (15, 1546929), (27, 859405), (45, 515643), (135, 171881)]