18056499

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{727}}^1$

素因数の和:1234

約数の個数: 16

約数和(自身を含む): 25579008

約数和(自身を除く): 7522509

約数列:

[1, 3, 17, 51, 487, 727, 1461, 2181, 8279, 12359, 24837, 37077, 354049, 1062147, 6018833, 18056499]

約数ペア:

[(1, 18056499), (3, 6018833), (17, 1062147), (51, 354049), (487, 37077), (727, 24837), (1461, 12359), (2181, 8279)]