164786019

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{1579}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 225244800

約数和(自身を除く): 60458781

約数列:

[1, 3, 43, 129, 809, 1579, 2427, 4737, 34787, 67897, 104361, 203691, 1277411, 3832233, 54928673, 164786019]

約数ペア:

[(1, 164786019), (3, 54928673), (43, 3832233), (129, 1277411), (809, 203691), (1579, 104361), (2427, 67897), (4737, 34787)]