1198195539

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{243091}}^1$

素因数の和:243178

約数の個数: 16

約数和(自身を含む): 1680251904

約数和(自身を除く): 482056365

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4929, 243091, 729273, 7535821, 12883823, 22607463, 38651469, 399398513, 1198195539]

約数ペア:

[(1, 1198195539), (3, 399398513), (31, 38651469), (53, 22607463), (93, 12883823), (159, 7535821), (1643, 729273), (4929, 243091)]