201966003

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{477461}}^1$

素因数の和:477514

約数の個数: 12

約数和(自身を含む): 297936288

約数和(自身を除く): 95970285

約数列:

[1, 3, 9, 47, 141, 423, 477461, 1432383, 4297149, 22440667, 67322001, 201966003]

約数ペア:

[(1, 201966003), (3, 67322001), (9, 22440667), (47, 4297149), (141, 1432383), (423, 477461)]