63450243

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{17939}}^1$

素因数の和:18079

約数の個数: 16

約数和(自身を含む): 94723200

約数和(自身を除く): 31272957

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 17939, 53817, 161451, 484353, 2350009, 7050027, 21150081, 63450243]

約数ペア:

[(1, 63450243), (3, 21150081), (9, 7050027), (27, 2350009), (131, 484353), (393, 161451), (1179, 53817), (3537, 17939)]