25442799

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1726

約数の個数: 16

約数和(自身を含む): 35008512

約数和(自身を除く): 9565713

約数列:

[1, 3, 43, 127, 129, 381, 1553, 4659, 5461, 16383, 66779, 197231, 200337, 591693, 8480933, 25442799]

約数ペア:

[(1, 25442799), (3, 8480933), (43, 591693), (127, 200337), (129, 197231), (381, 66779), (1553, 16383), (4659, 5461)]