16168473

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 24504480

約数和(自身を除く): 8336007

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1019, 1763, 3057, 5289, 9171, 15867, 41779, 43817, 125337, 131451, 376011, 394353, 1796497, 5389491, 16168473]

約数ペア:

[(1, 16168473), (3, 5389491), (9, 1796497), (41, 394353), (43, 376011), (123, 131451), (129, 125337), (369, 43817), (387, 41779), (1019, 15867), (1763, 9171), (3057, 5289)]