427483905

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{224401}}^1$

素因数の和:224536

約数の個数: 16

約数和(自身を含む): 689362944

約数和(自身を除く): 261879039

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 224401, 673203, 1122005, 3366015, 28498927, 85496781, 142494635, 427483905]

約数ペア:

[(1, 427483905), (3, 142494635), (5, 85496781), (15, 28498927), (127, 3366015), (381, 1122005), (635, 673203), (1905, 224401)]