25633935

素因数分解:

$3^3\times 5^1\times {\mathrm{189881}}^1$

素因数の和:189895

約数の個数: 16

約数和(自身を含む): 45571680

約数和(自身を除く): 19937745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 189881, 569643, 949405, 1708929, 2848215, 5126787, 8544645, 25633935]

約数ペア:

[(1, 25633935), (3, 8544645), (5, 5126787), (9, 2848215), (15, 1708929), (27, 949405), (45, 569643), (135, 189881)]