5645427

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 7793280

約数和(自身を除く): 2147853

約数列:

[1, 3, 43, 107, 129, 321, 409, 1227, 4601, 13803, 17587, 43763, 52761, 131289, 1881809, 5645427]

約数ペア:

[(1, 5645427), (3, 1881809), (43, 131289), (107, 52761), (129, 43763), (321, 17587), (409, 13803), (1227, 4601)]