26366985

素因数分解:

$3^3\times 5^1\times {\mathrm{195311}}^1$

素因数の和:195325

約数の個数: 16

約数和(自身を含む): 46874880

約数和(自身を除く): 20507895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 195311, 585933, 976555, 1757799, 2929665, 5273397, 8788995, 26366985]

約数ペア:

[(1, 26366985), (3, 8788995), (5, 5273397), (9, 2929665), (15, 1757799), (27, 976555), (45, 585933), (135, 195311)]