3019417

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 12

約数和(自身を含む): 3271104

約数和(自身を除く): 251687

約数列:

[1, 23, 43, 71, 989, 1633, 1849, 3053, 42527, 70219, 131279, 3019417]

約数ペア:

[(1, 3019417), (23, 131279), (43, 70219), (71, 42527), (989, 3053), (1633, 1849)]