28435083

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4159}}^1$

素因数の和:4258

約数の個数: 16

約数和(自身を含む): 39536640

約数和(自身を除く): 11101557

約数列:

[1, 3, 43, 53, 129, 159, 2279, 4159, 6837, 12477, 178837, 220427, 536511, 661281, 9478361, 28435083]

約数ペア:

[(1, 28435083), (3, 9478361), (43, 661281), (53, 536511), (129, 220427), (159, 178837), (2279, 12477), (4159, 6837)]